380020908

素因数分解:

$2^2\times 3^1\times {\mathrm{2861}}^1\times {\mathrm{11069}}^1$

素因数の和:13937

約数の個数: 24

約数和(自身を含む): 887105520

約数和(自身を除く): 507084612

約数列:

[1, 2, 3, 4, 6, 12, 2861, 5722, 8583, 11069, 11444, 17166, 22138, 33207, 34332, 44276, 66414, 132828, 31668409, 63336818, 95005227, 126673636, 190010454, 380020908]

約数ペア:

[(1, 380020908), (2, 190010454), (3, 126673636), (4, 95005227), (6, 63336818), (12, 31668409), (2861, 132828), (5722, 66414), (8583, 44276), (11069, 34332), (11444, 33207), (17166, 22138)]