2050872442

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{42643}}^1$

素因数の和:42957

約数の個数: 16

約数和(自身を含む): 3116423520

約数和(自身を除く): 1065551078

約数列:

[1, 2, 139, 173, 278, 346, 24047, 42643, 48094, 85286, 5927377, 7377239, 11854754, 14754478, 1025436221, 2050872442]

約数ペア:

[(1, 2050872442), (2, 1025436221), (139, 14754478), (173, 11854754), (278, 7377239), (346, 5927377), (24047, 85286), (42643, 48094)]