2876204090

素因数分解:

$2^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{153071}}^1$

素因数の和:154957

約数の個数: 16

約数和(自身を含む): 5179956480

約数和(自身を除く): 2303752390

約数列:

[1, 2, 5, 10, 1879, 3758, 9395, 18790, 153071, 306142, 765355, 1530710, 287620409, 575240818, 1438102045, 2876204090]

約数ペア:

[(1, 2876204090), (2, 1438102045), (5, 575240818), (10, 287620409), (1879, 1530710), (3758, 765355), (9395, 306142), (18790, 153071)]