2080453694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{149867}}^1$

素因数の和:150511

約数の個数: 16

約数和(自身を含む): 3409796736

約数和(自身を除く): 1329343042

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 13882, 149867, 299734, 1648537, 3297074, 94566077, 189132154, 1040226847, 2080453694]

約数ペア:

[(1, 2080453694), (2, 1040226847), (11, 189132154), (22, 94566077), (631, 3297074), (1262, 1648537), (6941, 299734), (13882, 149867)]