2104090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12377}}^1$

素因数の和:12401

約数の個数: 16

約数和(自身を含む): 4010472

約数和(自身を除く): 1906382

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12377, 24754, 61885, 123770, 210409, 420818, 1052045, 2104090]

約数ペア:

[(1, 2104090), (2, 1052045), (5, 420818), (10, 210409), (17, 123770), (34, 61885), (85, 24754), (170, 12377)]