2010521176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2927}}^1\times {\mathrm{4519}}^1$

素因数の和:7471

約数の個数: 32

約数和(自身を含む): 3970368000

約数和(自身を除く): 1959846824

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2927, 4519, 5854, 9038, 11708, 18076, 23416, 36152, 55613, 85861, 111226, 171722, 222452, 343444, 444904, 686888, 13227113, 26454226, 52908452, 105816904, 251315147, 502630294, 1005260588, 2010521176]

約数ペア:

[(1, 2010521176), (2, 1005260588), (4, 502630294), (8, 251315147), (19, 105816904), (38, 52908452), (76, 26454226), (152, 13227113), (2927, 686888), (4519, 444904), (5854, 343444), (9038, 222452), (11708, 171722), (18076, 111226), (23416, 85861), (36152, 55613)]