2017560817

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{2767}}^1$

素因数の和:3388

約数の個数: 16

約数和(自身を含む): 2135744512

約数和(自身を除く): 118183695

約数列:

[1, 31, 43, 547, 1333, 2767, 16957, 23521, 85777, 118981, 729151, 1513549, 3688411, 46920019, 65082607, 2017560817]

約数ペア:

[(1, 2017560817), (31, 65082607), (43, 46920019), (547, 3688411), (1333, 1513549), (2767, 729151), (16957, 118981), (23521, 85777)]