2912893501

素因数分解:

$7^1\times {\mathrm{409}}^1\times {\mathrm{461}}^1\times {\mathrm{2207}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 3345914880

約数和(自身を除く): 433021379

約数列:

[1, 7, 409, 461, 2207, 2863, 3227, 15449, 188549, 902663, 1017427, 1319843, 6318641, 7121989, 416127643, 2912893501]

約数ペア:

[(1, 2912893501), (7, 416127643), (409, 7121989), (461, 6318641), (2207, 1319843), (2863, 1017427), (3227, 902663), (15449, 188549)]