11902620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{198377}}^1$

素因数の和:198389

約数の個数: 24

約数和(自身を含む): 33327504

約数和(自身を除く): 21424884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 198377, 396754, 595131, 793508, 991885, 1190262, 1983770, 2380524, 2975655, 3967540, 5951310, 11902620]

約数ペア:

[(1, 11902620), (2, 5951310), (3, 3967540), (4, 2975655), (5, 2380524), (6, 1983770), (10, 1190262), (12, 991885), (15, 793508), (20, 595131), (30, 396754), (60, 198377)]