19932110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181201}}^1$

素因数の和:181219

約数の個数: 16

約数和(自身を含む): 39139632

約数和(自身を除く): 19207522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181201, 362402, 906005, 1812010, 1993211, 3986422, 9966055, 19932110]

約数ペア:

[(1, 19932110), (2, 9966055), (5, 3986422), (10, 1993211), (11, 1812010), (22, 906005), (55, 362402), (110, 181201)]