2021691834

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{588043}}^1$

素因数の和:588242

約数の個数: 24

約数和(自身を含む): 4403273472

約数和(自身を除く): 2381581638

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 588043, 1176086, 1764129, 3528258, 5292387, 10584774, 112316213, 224632426, 336948639, 673897278, 1010845917, 2021691834]

約数ペア:

[(1, 2021691834), (2, 1010845917), (3, 673897278), (6, 336948639), (9, 224632426), (18, 112316213), (191, 10584774), (382, 5292387), (573, 3528258), (1146, 1764129), (1719, 1176086), (3438, 588043)]