2002245310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{12451}}^1$

素因数の和:13708

約数の個数: 32

約数和(自身を含む): 3884725152

約数和(自身を除く): 1882479842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1237, 2474, 6185, 12370, 12451, 16081, 24902, 32162, 62255, 80405, 124510, 160810, 161863, 323726, 809315, 1618630, 15401887, 30803774, 77009435, 154018870, 200224531, 400449062, 1001122655, 2002245310]

約数ペア:

[(1, 2002245310), (2, 1001122655), (5, 400449062), (10, 200224531), (13, 154018870), (26, 77009435), (65, 30803774), (130, 15401887), (1237, 1618630), (2474, 809315), (6185, 323726), (12370, 161863), (12451, 160810), (16081, 124510), (24902, 80405), (32162, 62255)]