1900539086

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1\times {\mathrm{15817}}^1$

素因数の和:16715

約数の個数: 16

約数和(自身を含む): 2893555104

約数和(自身を除く): 993016018

約数列:

[1, 2, 73, 146, 823, 1646, 15817, 31634, 60079, 120158, 1154641, 2309282, 13017391, 26034782, 950269543, 1900539086]

約数ペア:

[(1, 1900539086), (2, 950269543), (73, 26034782), (146, 13017391), (823, 2309282), (1646, 1154641), (15817, 120158), (31634, 60079)]