2017789772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{51427}}^1$

素因数の和:52025

約数の個数: 24

約数和(自身を含む): 3745398384

約数和(自身を除く): 1727608612

約数列:

[1, 2, 4, 17, 34, 68, 577, 1154, 2308, 9809, 19618, 39236, 51427, 102854, 205708, 874259, 1748518, 3497036, 29673379, 59346758, 118693516, 504447443, 1008894886, 2017789772]

約数ペア:

[(1, 2017789772), (2, 1008894886), (4, 504447443), (17, 118693516), (34, 59346758), (68, 29673379), (577, 3497036), (1154, 1748518), (2308, 874259), (9809, 205708), (19618, 102854), (39236, 51427)]