3268460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{967}}^1$

素因数の和:1002

約数の個数: 36

約数和(自身を含む): 7440048

約数和(自身を除く): 4171588

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 967, 1690, 1934, 3380, 3868, 4835, 9670, 12571, 19340, 25142, 50284, 62855, 125710, 163423, 251420, 326846, 653692, 817115, 1634230, 3268460]

約数ペア:

[(1, 3268460), (2, 1634230), (4, 817115), (5, 653692), (10, 326846), (13, 251420), (20, 163423), (26, 125710), (52, 62855), (65, 50284), (130, 25142), (169, 19340), (260, 12571), (338, 9670), (676, 4835), (845, 3868), (967, 3380), (1690, 1934)]