1829164018

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{687139}}^1$

素因数の和:687174

約数の個数: 16

約数和(自身を含む): 3017918880

約数和(自身を除く): 1188754862

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 687139, 1374278, 7558529, 15117058, 83143819, 166287638, 914582009, 1829164018]

約数ペア:

[(1, 1829164018), (2, 914582009), (11, 166287638), (22, 83143819), (121, 15117058), (242, 7558529), (1331, 1374278), (2662, 687139)]