6787420870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{140207}}^1$

素因数の和:140364

約数の個数: 32

約数和(自身を含む): 12598530048

約数和(自身を除く): 5811109178

約数列:

[1, 2, 5, 10, 47, 94, 103, 206, 235, 470, 515, 1030, 4841, 9682, 24205, 48410, 140207, 280414, 701035, 1402070, 6589729, 13179458, 14441321, 28882642, 32948645, 65897290, 72206605, 144413210, 678742087, 1357484174, 3393710435, 6787420870]

約数ペア:

[(1, 6787420870), (2, 3393710435), (5, 1357484174), (10, 678742087), (47, 144413210), (94, 72206605), (103, 65897290), (206, 32948645), (235, 28882642), (470, 14441321), (515, 13179458), (1030, 6589729), (4841, 1402070), (9682, 701035), (24205, 280414), (48410, 140207)]