1275170054

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{1427}}^1\times {\mathrm{1613}}^1$

素因数の和:3319

約数の個数: 16

約数和(自身を含む): 1922196528

約数和(自身を除く): 647026474

約数列:

[1, 2, 277, 554, 1427, 1613, 2854, 3226, 395279, 446801, 790558, 893602, 2301751, 4603502, 637585027, 1275170054]

約数ペア:

[(1, 1275170054), (2, 637585027), (277, 4603502), (554, 2301751), (1427, 893602), (1613, 790558), (2854, 446801), (3226, 395279)]