3204580

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 6777792

約数和(自身を除く): 3573212

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 983, 1630, 1966, 3260, 3932, 4915, 9830, 19660, 160229, 320458, 640916, 801145, 1602290, 3204580]

約数ペア:

[(1, 3204580), (2, 1602290), (4, 801145), (5, 640916), (10, 320458), (20, 160229), (163, 19660), (326, 9830), (652, 4915), (815, 3932), (983, 3260), (1630, 1966)]