2017290743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{429851}}^1$

素因数の和:429902

約数の個数: 12

約数和(自身を含む): 2292830568

約数和(自身を除く): 275539825

約数列:

[1, 13, 19, 247, 361, 4693, 429851, 5588063, 8167169, 106173197, 155176211, 2017290743]

約数ペア:

[(1, 2017290743), (13, 155176211), (19, 106173197), (247, 8167169), (361, 5588063), (4693, 429851)]