1900486072

素因数分解:

$2^3\times {\mathrm{3229}}^1\times {\mathrm{73571}}^1$

素因数の和:76806

約数の個数: 16

約数和(自身を含む): 3564563400

約数和(自身を除く): 1664077328

約数列:

[1, 2, 4, 8, 3229, 6458, 12916, 25832, 73571, 147142, 294284, 588568, 237560759, 475121518, 950243036, 1900486072]

約数ペア:

[(1, 1900486072), (2, 950243036), (4, 475121518), (8, 237560759), (3229, 588568), (6458, 294284), (12916, 147142), (25832, 73571)]