2108461824

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:815

約数の個数: 216

約数和(自身を含む): 6989498880

約数和(自身を除く): 4881037056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 239, 252, 256, 288, 336, 384, 448, 478, 504, 547, 576, 672, 717, 768, 896, 956, 1008, 1094, 1152, 1344, 1434, 1641, 1673, 1792, 1912, 2016, 2151, 2188, 2304, 2688, 2868, 3282, 3346, 3824, 3829, 4032, 4302, 4376, 4923, 5019, 5376, 5736, 6564, 6692, 7648, 7658, 8064, 8604, 8752, 9846, 10038, 11472, 11487, 13128, 13384, 15057, 15296, 15316, 16128, 17208, 17504, 19692, 20076, 22944, 22974, 26256, 26768, 30114, 30592, 30632, 34416, 34461, 35008, 39384, 40152, 45888, 45948, 52512, 53536, 60228, 61184, 61264, 68832, 68922, 70016, 78768, 80304, 91776, 91896, 105024, 107072, 120456, 122528, 130733, 137664, 137844, 140032, 157536, 160608, 183552, 183792, 210048, 214144, 240912, 245056, 261466, 275328, 275688, 315072, 321216, 367584, 392199, 420096, 428288, 481824, 490112, 522932, 550656, 551376, 630144, 642432, 735168, 784398, 915131, 963648, 980224, 1045864, 1102752, 1176597, 1260288, 1284864, 1470336, 1568796, 1830262, 1927296, 2091728, 2205504, 2353194, 2745393, 2940672, 3137592, 3660524, 3854592, 4183456, 4411008, 4706388, 5490786, 6275184, 7321048, 8236179, 8366912, 8822016, 9412776, 10981572, 12550368, 14642096, 16472358, 16733824, 18825552, 21963144, 25100736, 29284192, 32944716, 33467648, 37651104, 43926288, 50201472, 58568384, 65889432, 75302208, 87852576, 100402944, 117136768, 131778864, 150604416, 175705152, 234273536, 263557728, 301208832, 351410304, 527115456, 702820608, 1054230912, 2108461824]

約数ペア:

[(1, 2108461824), (2, 1054230912), (3, 702820608), (4, 527115456), (6, 351410304), (7, 301208832), (8, 263557728), (9, 234273536), (12, 175705152), (14, 150604416), (16, 131778864), (18, 117136768), (21, 100402944), (24, 87852576), (28, 75302208), (32, 65889432), (36, 58568384), (42, 50201472), (48, 43926288), (56, 37651104), (63, 33467648), (64, 32944716), (72, 29284192), (84, 25100736), (96, 21963144), (112, 18825552), (126, 16733824), (128, 16472358), (144, 14642096), (168, 12550368), (192, 10981572), (224, 9412776), (239, 8822016), (252, 8366912), (256, 8236179), (288, 7321048), (336, 6275184), (384, 5490786), (448, 4706388), (478, 4411008), (504, 4183456), (547, 3854592), (576, 3660524), (672, 3137592), (717, 2940672), (768, 2745393), (896, 2353194), (956, 2205504), (1008, 2091728), (1094, 1927296), (1152, 1830262), (1344, 1568796), (1434, 1470336), (1641, 1284864), (1673, 1260288), (1792, 1176597), (1912, 1102752), (2016, 1045864), (2151, 980224), (2188, 963648), (2304, 915131), (2688, 784398), (2868, 735168), (3282, 642432), (3346, 630144), (3824, 551376), (3829, 550656), (4032, 522932), (4302, 490112), (4376, 481824), (4923, 428288), (5019, 420096), (5376, 392199), (5736, 367584), (6564, 321216), (6692, 315072), (7648, 275688), (7658, 275328), (8064, 261466), (8604, 245056), (8752, 240912), (9846, 214144), (10038, 210048), (11472, 183792), (11487, 183552), (13128, 160608), (13384, 157536), (15057, 140032), (15296, 137844), (15316, 137664), (16128, 130733), (17208, 122528), (17504, 120456), (19692, 107072), (20076, 105024), (22944, 91896), (22974, 91776), (26256, 80304), (26768, 78768), (30114, 70016), (30592, 68922), (30632, 68832), (34416, 61264), (34461, 61184), (35008, 60228), (39384, 53536), (40152, 52512), (45888, 45948)]