2518014719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{3889}}^1\times {\mathrm{5351}}^1$

素因数の和:9262

約数の個数: 12

約数和(自身を含む): 2768964240

約数和(自身を除く): 250949521

約数列:

[1, 11, 121, 3889, 5351, 42779, 58861, 470569, 647471, 20810039, 228910429, 2518014719]

約数ペア:

[(1, 2518014719), (11, 228910429), (121, 20810039), (3889, 647471), (5351, 470569), (42779, 58861)]