2007131615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1\times {\mathrm{10789}}^1$

素因数の和:12106

約数の個数: 16

約数和(自身を含む): 2493784800

約数和(自身を除く): 486653185

約数列:

[1, 5, 29, 145, 1283, 6415, 10789, 37207, 53945, 186035, 312881, 1564405, 13842287, 69211435, 401426323, 2007131615]

約数ペア:

[(1, 2007131615), (5, 401426323), (29, 69211435), (145, 13842287), (1283, 1564405), (6415, 312881), (10789, 186035), (37207, 53945)]