2231100320

素因数分解:

$2^5\times 5^1\times {\mathrm{13944377}}^1$

素因数の和:13944392

約数の個数: 24

約数和(自身を含む): 5270974884

約数和(自身を除く): 3039874564

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13944377, 27888754, 55777508, 69721885, 111555016, 139443770, 223110032, 278887540, 446220064, 557775080, 1115550160, 2231100320]

約数ペア:

[(1, 2231100320), (2, 1115550160), (4, 557775080), (5, 446220064), (8, 278887540), (10, 223110032), (16, 139443770), (20, 111555016), (32, 69721885), (40, 55777508), (80, 27888754), (160, 13944377)]