28741010

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2179}}^1$

素因数の和:3505

約数の個数: 16

約数和(自身を含む): 51796800

約数和(自身を除く): 23055790

約数列:

[1, 2, 5, 10, 1319, 2179, 2638, 4358, 6595, 10895, 13190, 21790, 2874101, 5748202, 14370505, 28741010]

約数ペア:

[(1, 28741010), (2, 14370505), (5, 5748202), (10, 2874101), (1319, 21790), (2179, 13190), (2638, 10895), (4358, 6595)]