2461527940

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{266977}}^1$

素因数の和:267447

約数の個数: 24

約数和(自身を含む): 5180441112

約数和(自身を除く): 2718913172

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1844, 2305, 4610, 9220, 266977, 533954, 1067908, 1334885, 2669770, 5339540, 123076397, 246152794, 492305588, 615381985, 1230763970, 2461527940]

約数ペア:

[(1, 2461527940), (2, 1230763970), (4, 615381985), (5, 492305588), (10, 246152794), (20, 123076397), (461, 5339540), (922, 2669770), (1844, 1334885), (2305, 1067908), (4610, 533954), (9220, 266977)]