2018772432

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3137}}^1$

素因数の和:3301

約数の個数: 120

約数和(自身を含む): 5842516680

約数和(自身を除く): 3823744248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 109, 123, 144, 164, 218, 246, 327, 328, 369, 436, 492, 654, 656, 738, 872, 981, 984, 1308, 1476, 1744, 1962, 1968, 2616, 2952, 3137, 3924, 4469, 5232, 5904, 6274, 7848, 8938, 9411, 12548, 13407, 15696, 17876, 18822, 25096, 26814, 28233, 35752, 37644, 40221, 50192, 53628, 56466, 71504, 75288, 80442, 107256, 112932, 128617, 150576, 160884, 214512, 225864, 257234, 321768, 341933, 385851, 451728, 514468, 643536, 683866, 771702, 1025799, 1028936, 1157553, 1367732, 1543404, 2051598, 2057872, 2315106, 2735464, 3077397, 3086808, 4103196, 4630212, 5470928, 6154794, 6173616, 8206392, 9260424, 12309588, 14019253, 16412784, 18520848, 24619176, 28038506, 42057759, 49238352, 56077012, 84115518, 112154024, 126173277, 168231036, 224308048, 252346554, 336462072, 504693108, 672924144, 1009386216, 2018772432]

約数ペア:

[(1, 2018772432), (2, 1009386216), (3, 672924144), (4, 504693108), (6, 336462072), (8, 252346554), (9, 224308048), (12, 168231036), (16, 126173277), (18, 112154024), (24, 84115518), (36, 56077012), (41, 49238352), (48, 42057759), (72, 28038506), (82, 24619176), (109, 18520848), (123, 16412784), (144, 14019253), (164, 12309588), (218, 9260424), (246, 8206392), (327, 6173616), (328, 6154794), (369, 5470928), (436, 4630212), (492, 4103196), (654, 3086808), (656, 3077397), (738, 2735464), (872, 2315106), (981, 2057872), (984, 2051598), (1308, 1543404), (1476, 1367732), (1744, 1157553), (1962, 1028936), (1968, 1025799), (2616, 771702), (2952, 683866), (3137, 643536), (3924, 514468), (4469, 451728), (5232, 385851), (5904, 341933), (6274, 321768), (7848, 257234), (8938, 225864), (9411, 214512), (12548, 160884), (13407, 150576), (15696, 128617), (17876, 112932), (18822, 107256), (25096, 80442), (26814, 75288), (28233, 71504), (35752, 56466), (37644, 53628), (40221, 50192)]