1040292005

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1\times {\mathrm{1069}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 1257292800

約数和(自身を除く): 217000795

約数列:

[1, 5, 191, 955, 1019, 1069, 5095, 5345, 194629, 204179, 973145, 1020895, 1089311, 5446555, 208058401, 1040292005]

約数ペア:

[(1, 1040292005), (5, 208058401), (191, 5446555), (955, 1089311), (1019, 1020895), (1069, 973145), (5095, 204179), (5345, 194629)]