2050598416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1931}}^1\times {\mathrm{2141}}^1$

素因数の和:4111

約数の個数: 40

約数和(自身を含む): 4105237248

約数和(自身を除く): 2054638832

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1931, 2141, 3862, 4282, 7724, 8564, 15448, 17128, 30896, 34256, 59861, 66371, 119722, 132742, 239444, 265484, 478888, 530968, 957776, 1061936, 4134271, 8268542, 16537084, 33074168, 66148336, 128162401, 256324802, 512649604, 1025299208, 2050598416]

約数ペア:

[(1, 2050598416), (2, 1025299208), (4, 512649604), (8, 256324802), (16, 128162401), (31, 66148336), (62, 33074168), (124, 16537084), (248, 8268542), (496, 4134271), (1931, 1061936), (2141, 957776), (3862, 530968), (4282, 478888), (7724, 265484), (8564, 239444), (15448, 132742), (17128, 119722), (30896, 66371), (34256, 59861)]