46181980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177623}}^1$

素因数の和:177645

約数の個数: 24

約数和(自身を含む): 104442912

約数和(自身を除く): 58260932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 177623, 355246, 710492, 888115, 1776230, 2309099, 3552460, 4618198, 9236396, 11545495, 23090990, 46181980]

約数ペア:

[(1, 46181980), (2, 23090990), (4, 11545495), (5, 9236396), (10, 4618198), (13, 3552460), (20, 2309099), (26, 1776230), (52, 888115), (65, 710492), (130, 355246), (260, 177623)]