3140642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 16

約数和(自身を含む): 4917240

約数和(自身を除く): 1776598

約数列:

[1, 2, 29, 58, 173, 313, 346, 626, 5017, 9077, 10034, 18154, 54149, 108298, 1570321, 3140642]

約数ペア:

[(1, 3140642), (2, 1570321), (29, 108298), (58, 54149), (173, 18154), (313, 10034), (346, 9077), (626, 5017)]