1925291778

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{24919}}^1$

素因数の和:25166

約数の個数: 32

約数和(自身を含む): 3923404800

約数和(自身を除く): 1998113022

約数列:

[1, 2, 3, 6, 79, 158, 163, 237, 326, 474, 489, 978, 12877, 24919, 25754, 38631, 49838, 74757, 77262, 149514, 1968601, 3937202, 4061797, 5905803, 8123594, 11811606, 12185391, 24370782, 320881963, 641763926, 962645889, 1925291778]

約数ペア:

[(1, 1925291778), (2, 962645889), (3, 641763926), (6, 320881963), (79, 24370782), (158, 12185391), (163, 11811606), (237, 8123594), (326, 5905803), (474, 4061797), (489, 3937202), (978, 1968601), (12877, 149514), (24919, 77262), (25754, 74757), (38631, 49838)]