3312790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 6804000

約数和(自身を除く): 3491210

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1499, 2210, 2998, 7495, 14990, 19487, 25483, 38974, 50966, 97435, 127415, 194870, 254830, 331279, 662558, 1656395, 3312790]

約数ペア:

[(1, 3312790), (2, 1656395), (5, 662558), (10, 331279), (13, 254830), (17, 194870), (26, 127415), (34, 97435), (65, 50966), (85, 38974), (130, 25483), (170, 19487), (221, 14990), (442, 7495), (1105, 2998), (1499, 2210)]