2205441702010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1\times {\mathrm{945677}}^1$

素因数の和:953238

約数の個数: 32

約数和(自身を含む): 4098402012672

約数和(自身を除く): 1892960310662

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 7523, 15046, 37615, 75230, 233213, 466426, 945677, 1166065, 1891354, 2332130, 4728385, 9456770, 29315987, 58631974, 146579935, 293159870, 7114328071, 14228656142, 35571640355, 71143280710, 220544170201, 441088340402, 1102720851005, 2205441702010]

約数ペア:

[(1, 2205441702010), (2, 1102720851005), (5, 441088340402), (10, 220544170201), (31, 71143280710), (62, 35571640355), (155, 14228656142), (310, 7114328071), (7523, 293159870), (15046, 146579935), (37615, 58631974), (75230, 29315987), (233213, 9456770), (466426, 4728385), (945677, 2332130), (1166065, 1891354)]