260888930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{899617}}^1$

素因数の和:899653

約数の個数: 16

約数和(自身を含む): 485793720

約数和(自身を除く): 224904790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 899617, 1799234, 4498085, 8996170, 26088893, 52177786, 130444465, 260888930]

約数ペア:

[(1, 260888930), (2, 130444465), (5, 52177786), (10, 26088893), (29, 8996170), (58, 4498085), (145, 1799234), (290, 899617)]