3224920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 7455600

約数和(自身を除く): 4230680

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 2179, 4358, 8716, 10895, 17432, 21790, 43580, 80623, 87160, 161246, 322492, 403115, 644984, 806230, 1612460, 3224920]

約数ペア:

[(1, 3224920), (2, 1612460), (4, 806230), (5, 644984), (8, 403115), (10, 322492), (20, 161246), (37, 87160), (40, 80623), (74, 43580), (148, 21790), (185, 17432), (296, 10895), (370, 8716), (740, 4358), (1480, 2179)]