2023347238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{37493}}^1$

素因数の和:37740

約数の個数: 24

約数和(自身を含む): 3351063744

約数和(自身を除く): 1327716506

約数列:

[1, 2, 11, 22, 121, 223, 242, 446, 2453, 4906, 26983, 37493, 53966, 74986, 412423, 824846, 4536653, 8360939, 9073306, 16721878, 91970329, 183940658, 1011673619, 2023347238]

約数ペア:

[(1, 2023347238), (2, 1011673619), (11, 183940658), (22, 91970329), (121, 16721878), (223, 9073306), (242, 8360939), (446, 4536653), (2453, 824846), (4906, 412423), (26983, 74986), (37493, 53966)]