3471910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 7130592

約数和(自身を除く): 3658682

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 1571, 2210, 3142, 7855, 15710, 20423, 26707, 40846, 53414, 102115, 133535, 204230, 267070, 347191, 694382, 1735955, 3471910]

約数ペア:

[(1, 3471910), (2, 1735955), (5, 694382), (10, 347191), (13, 267070), (17, 204230), (26, 133535), (34, 102115), (65, 53414), (85, 40846), (130, 26707), (170, 20423), (221, 15710), (442, 7855), (1105, 3142), (1571, 2210)]