2669430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 6477408

約数和(自身を除く): 3807978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 881, 1010, 1515, 1762, 2643, 3030, 4405, 5286, 8810, 13215, 26430, 88981, 177962, 266943, 444905, 533886, 889810, 1334715, 2669430]

約数ペア:

[(1, 2669430), (2, 1334715), (3, 889810), (5, 533886), (6, 444905), (10, 266943), (15, 177962), (30, 88981), (101, 26430), (202, 13215), (303, 8810), (505, 5286), (606, 4405), (881, 3030), (1010, 2643), (1515, 1762)]