20174403390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5295119}}^1$

素因数の和:5295256

約数の個数: 32

約数和(自身を含む): 48799825920

約数和(自身を除く): 28625422530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5295119, 10590238, 15885357, 26475595, 31770714, 52951190, 79426785, 158853570, 672480113, 1344960226, 2017440339, 3362400565, 4034880678, 6724801130, 10087201695, 20174403390]

約数ペア:

[(1, 20174403390), (2, 10087201695), (3, 6724801130), (5, 4034880678), (6, 3362400565), (10, 2017440339), (15, 1344960226), (30, 672480113), (127, 158853570), (254, 79426785), (381, 52951190), (635, 31770714), (762, 26475595), (1270, 15885357), (1905, 10590238), (3810, 5295119)]