30040372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 54362952

約数和(自身を除く): 24322580

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 1621, 3242, 4633, 6484, 9266, 18532, 66461, 132922, 183173, 265844, 366346, 732692, 7510093, 15020186, 30040372]

約数ペア:

[(1, 30040372), (2, 15020186), (4, 7510093), (41, 732692), (82, 366346), (113, 265844), (164, 183173), (226, 132922), (452, 66461), (1621, 18532), (3242, 9266), (4633, 6484)]