2042202478

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1\times {\mathrm{8017}}^1$

素因数の和:9987

約数の個数: 16

約数和(自身を含む): 3111048144

約数和(自身を除く): 1068845666

約数列:

[1, 2, 67, 134, 1901, 3802, 8017, 16034, 127367, 254734, 537139, 1074278, 15240317, 30480634, 1021101239, 2042202478]

約数ペア:

[(1, 2042202478), (2, 1021101239), (67, 30480634), (134, 15240317), (1901, 1074278), (3802, 537139), (8017, 254734), (16034, 127367)]