20061572204

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{2833}}^1\times {\mathrm{18251}}^1$

素因数の和:21185

約数の個数: 24

約数和(自身を含む): 35484151248

約数和(自身を除く): 15422579044

約数列:

[1, 2, 4, 97, 194, 388, 2833, 5666, 11332, 18251, 36502, 73004, 274801, 549602, 1099204, 1770347, 3540694, 7081388, 51705083, 103410166, 206820332, 5015393051, 10030786102, 20061572204]

約数ペア:

[(1, 20061572204), (2, 10030786102), (4, 5015393051), (97, 206820332), (194, 103410166), (388, 51705083), (2833, 7081388), (5666, 3540694), (11332, 1770347), (18251, 1099204), (36502, 549602), (73004, 274801)]