2017390896

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1789}}^1$

素因数の和:2035

約数の個数: 120

約数和(自身を含む): 5817127680

約数和(自身を除く): 3799736784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 191, 246, 328, 369, 382, 492, 573, 656, 738, 764, 984, 1146, 1476, 1528, 1719, 1789, 1968, 2292, 2952, 3056, 3438, 3578, 4584, 5367, 5904, 6876, 7156, 7831, 9168, 10734, 13752, 14312, 15662, 16101, 21468, 23493, 27504, 28624, 31324, 32202, 42936, 46986, 62648, 64404, 70479, 73349, 85872, 93972, 125296, 128808, 140958, 146698, 187944, 220047, 257616, 281916, 293396, 341699, 375888, 440094, 563832, 586792, 660141, 683398, 880188, 1025097, 1127664, 1173584, 1320282, 1366796, 1760376, 2050194, 2640564, 2733592, 3075291, 3520752, 4100388, 5281128, 5467184, 6150582, 8200776, 10562256, 12301164, 14009659, 16401552, 24602328, 28019318, 42028977, 49204656, 56038636, 84057954, 112077272, 126086931, 168115908, 224154544, 252173862, 336231816, 504347724, 672463632, 1008695448, 2017390896]

約数ペア:

[(1, 2017390896), (2, 1008695448), (3, 672463632), (4, 504347724), (6, 336231816), (8, 252173862), (9, 224154544), (12, 168115908), (16, 126086931), (18, 112077272), (24, 84057954), (36, 56038636), (41, 49204656), (48, 42028977), (72, 28019318), (82, 24602328), (123, 16401552), (144, 14009659), (164, 12301164), (191, 10562256), (246, 8200776), (328, 6150582), (369, 5467184), (382, 5281128), (492, 4100388), (573, 3520752), (656, 3075291), (738, 2733592), (764, 2640564), (984, 2050194), (1146, 1760376), (1476, 1366796), (1528, 1320282), (1719, 1173584), (1789, 1127664), (1968, 1025097), (2292, 880188), (2952, 683398), (3056, 660141), (3438, 586792), (3578, 563832), (4584, 440094), (5367, 375888), (5904, 341699), (6876, 293396), (7156, 281916), (7831, 257616), (9168, 220047), (10734, 187944), (13752, 146698), (14312, 140958), (15662, 128808), (16101, 125296), (21468, 93972), (23493, 85872), (27504, 73349), (28624, 70479), (31324, 64404), (32202, 62648), (42936, 46986)]