2113085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 3024000

約数和(自身を除く): 910915

約数列:

[1, 5, 13, 19, 29, 59, 65, 95, 145, 247, 295, 377, 551, 767, 1121, 1235, 1711, 1885, 2755, 3835, 5605, 7163, 8555, 14573, 22243, 32509, 35815, 72865, 111215, 162545, 422617, 2113085]

約数ペア:

[(1, 2113085), (5, 422617), (13, 162545), (19, 111215), (29, 72865), (59, 35815), (65, 32509), (95, 22243), (145, 14573), (247, 8555), (295, 7163), (377, 5605), (551, 3835), (767, 2755), (1121, 1885), (1235, 1711)]