2056544110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{22111}}^1$

素因数の和:22320

約数の個数: 32

約数和(自身を含む): 3782744064

約数和(自身を除く): 1726199954

約数列:

[1, 2, 5, 10, 71, 131, 142, 262, 355, 655, 710, 1310, 9301, 18602, 22111, 44222, 46505, 93010, 110555, 221110, 1569881, 2896541, 3139762, 5793082, 7849405, 14482705, 15698810, 28965410, 205654411, 411308822, 1028272055, 2056544110]

約数ペア:

[(1, 2056544110), (2, 1028272055), (5, 411308822), (10, 205654411), (71, 28965410), (131, 15698810), (142, 14482705), (262, 7849405), (355, 5793082), (655, 3139762), (710, 2896541), (1310, 1569881), (9301, 221110), (18602, 110555), (22111, 93010), (44222, 46505)]