2017310898

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2141519}}^1$

素因数の和:2141681

約数の個数: 16

約数和(自身を含む): 4060321920

約数和(自身を除く): 2043011022

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2141519, 4283038, 6424557, 12849114, 336218483, 672436966, 1008655449, 2017310898]

約数ペア:

[(1, 2017310898), (2, 1008655449), (3, 672436966), (6, 336218483), (157, 12849114), (314, 6424557), (471, 4283038), (942, 2141519)]