39258430010

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{18605891}}^1$

素因数の和:18606109

約数の個数: 16

約数和(自身を含む): 71000083872

約数和(自身を除く): 31741653862

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 18605891, 37211782, 93029455, 186058910, 3925843001, 7851686002, 19629215005, 39258430010]

約数ペア:

[(1, 39258430010), (2, 19629215005), (5, 7851686002), (10, 3925843001), (211, 186058910), (422, 93029455), (1055, 37211782), (2110, 18605891)]