520024946

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1543}}^1$

素因数の和:1759

約数の個数: 48

約数和(自身を含む): 961047360

約数和(自身を除く): 441022414

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 181, 266, 362, 931, 1267, 1543, 1862, 2534, 3086, 3439, 6878, 8869, 10801, 17738, 21602, 24073, 29317, 48146, 58634, 75607, 151214, 168511, 205219, 279283, 337022, 410438, 558566, 1436533, 1954981, 2873066, 3909962, 5306377, 10612754, 13684867, 27369734, 37144639, 74289278, 260012473, 520024946]

約数ペア:

[(1, 520024946), (2, 260012473), (7, 74289278), (14, 37144639), (19, 27369734), (38, 13684867), (49, 10612754), (98, 5306377), (133, 3909962), (181, 2873066), (266, 1954981), (362, 1436533), (931, 558566), (1267, 410438), (1543, 337022), (1862, 279283), (2534, 205219), (3086, 168511), (3439, 151214), (6878, 75607), (8869, 58634), (10801, 48146), (17738, 29317), (21602, 24073)]