2010032474

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 3139001856

約数和(自身を除く): 1128969382

約数列:

[1, 2, 37, 74, 113, 226, 271, 542, 887, 1774, 4181, 8362, 10027, 20054, 30623, 32819, 61246, 65638, 100231, 200462, 240377, 480754, 1133051, 2266102, 3708547, 7417094, 8893949, 17787898, 27162601, 54325202, 1005016237, 2010032474]

約数ペア:

[(1, 2010032474), (2, 1005016237), (37, 54325202), (74, 27162601), (113, 17787898), (226, 8893949), (271, 7417094), (542, 3708547), (887, 2266102), (1774, 1133051), (4181, 480754), (8362, 240377), (10027, 200462), (20054, 100231), (30623, 65638), (32819, 61246)]