2015901914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2501119}}^1$

素因数の和:2501165

約数の個数: 16

約数和(自身を含む): 3361505280

約数和(自身を除く): 1345603366

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2501119, 5002238, 32514547, 65029094, 77534689, 155069378, 1007950957, 2015901914]

約数ペア:

[(1, 2015901914), (2, 1007950957), (13, 155069378), (26, 77534689), (31, 65029094), (62, 32514547), (403, 5002238), (806, 2501119)]