12892470860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6258481}}^1$

素因数の和:6258593

約数の個数: 24

約数和(自身を含む): 27337049376

約数和(自身を除く): 14444578516

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 6258481, 12516962, 25033924, 31292405, 62584810, 125169620, 644623543, 1289247086, 2578494172, 3223117715, 6446235430, 12892470860]

約数ペア:

[(1, 12892470860), (2, 6446235430), (4, 3223117715), (5, 2578494172), (10, 1289247086), (20, 644623543), (103, 125169620), (206, 62584810), (412, 31292405), (515, 25033924), (1030, 12516962), (2060, 6258481)]