2016075880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{553867}}^1$

素因数の和:553898

約数の個数: 64

約数和(自身を含む): 5582989440

約数和(自身を除く): 3566913560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 553867, 1107734, 2215468, 2769335, 3877069, 4430936, 5538670, 7200271, 7754138, 11077340, 14400542, 15508276, 19385345, 22154680, 28801084, 31016552, 36001355, 38770690, 50401897, 57602168, 72002710, 77541380, 100803794, 144005420, 155082760, 201607588, 252009485, 288010840, 403215176, 504018970, 1008037940, 2016075880]

約数ペア:

[(1, 2016075880), (2, 1008037940), (4, 504018970), (5, 403215176), (7, 288010840), (8, 252009485), (10, 201607588), (13, 155082760), (14, 144005420), (20, 100803794), (26, 77541380), (28, 72002710), (35, 57602168), (40, 50401897), (52, 38770690), (56, 36001355), (65, 31016552), (70, 28801084), (91, 22154680), (104, 19385345), (130, 15508276), (140, 14400542), (182, 11077340), (260, 7754138), (280, 7200271), (364, 5538670), (455, 4430936), (520, 3877069), (728, 2769335), (910, 2215468), (1820, 1107734), (3640, 553867)]