2308472018

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1\times {\mathrm{7481}}^1$

素因数の和:8317

約数の個数: 16

約数和(自身を含む): 3481913304

約数和(自身を除く): 1173441286

約数列:

[1, 2, 277, 554, 557, 1114, 7481, 14962, 154289, 308578, 2072237, 4144474, 4166917, 8333834, 1154236009, 2308472018]

約数ペア:

[(1, 2308472018), (2, 1154236009), (277, 8333834), (554, 4166917), (557, 4144474), (1114, 2072237), (7481, 308578), (14962, 154289)]