133030767620

素因数分解:

$2^2\times 5^1\times {\mathrm{10061}}^1\times {\mathrm{661121}}^1$

素因数の和:671191

約数の個数: 24

約数和(自身を含む): 279392801688

約数和(自身を除く): 146362034068

約数列:

[1, 2, 4, 5, 10, 20, 10061, 20122, 40244, 50305, 100610, 201220, 661121, 1322242, 2644484, 3305605, 6611210, 13222420, 6651538381, 13303076762, 26606153524, 33257691905, 66515383810, 133030767620]

約数ペア:

[(1, 133030767620), (2, 66515383810), (4, 33257691905), (5, 26606153524), (10, 13303076762), (20, 6651538381), (10061, 13222420), (20122, 6611210), (40244, 3305605), (50305, 2644484), (100610, 1322242), (201220, 661121)]