2715590

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 4907088

約数和(自身を除く): 2191498

約数列:

[1, 2, 5, 10, 443, 613, 886, 1226, 2215, 3065, 4430, 6130, 271559, 543118, 1357795, 2715590]

約数ペア:

[(1, 2715590), (2, 1357795), (5, 543118), (10, 271559), (443, 6130), (613, 4430), (886, 3065), (1226, 2215)]