2012148446

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{3463}}^1$

素因数の和:3515

約数の個数: 60

約数和(自身を含む): 3871362936

約数和(自身を除く): 1859214490

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 343, 539, 686, 847, 1078, 1694, 2401, 3463, 3773, 4802, 5929, 6926, 7546, 11858, 24241, 26411, 38093, 41503, 48482, 52822, 76186, 83006, 169687, 266651, 290521, 339374, 419023, 533302, 581042, 838046, 1187809, 1866557, 2375618, 2933161, 3733114, 5866322, 8314663, 13065899, 16629326, 20532127, 26131798, 41064254, 91461293, 143724889, 182922586, 287449778, 1006074223, 2012148446]

約数ペア:

[(1, 2012148446), (2, 1006074223), (7, 287449778), (11, 182922586), (14, 143724889), (22, 91461293), (49, 41064254), (77, 26131798), (98, 20532127), (121, 16629326), (154, 13065899), (242, 8314663), (343, 5866322), (539, 3733114), (686, 2933161), (847, 2375618), (1078, 1866557), (1694, 1187809), (2401, 838046), (3463, 581042), (3773, 533302), (4802, 419023), (5929, 339374), (6926, 290521), (7546, 266651), (11858, 169687), (24241, 83006), (26411, 76186), (38093, 52822), (41503, 48482)]