2012550122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1157969}}^1$

素因数の和:1158061

約数の個数: 16

約数和(自身を含む): 3334953600

約数和(自身を除く): 1322403478

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 1157969, 2315938, 12737659, 25475318, 91479551, 182959102, 1006275061, 2012550122]

約数ペア:

[(1, 2012550122), (2, 1006275061), (11, 182959102), (22, 91479551), (79, 25475318), (158, 12737659), (869, 2315938), (1738, 1157969)]