2016751305

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1\times {\mathrm{1439}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 3250990080

約数和(自身を除く): 1234238775

約数列:

[1, 3, 5, 15, 233, 401, 699, 1165, 1203, 1439, 2005, 3495, 4317, 6015, 7195, 21585, 93433, 280299, 335287, 467165, 577039, 1005861, 1401495, 1676435, 1731117, 2885195, 5029305, 8655585, 134450087, 403350261, 672250435, 2016751305]

約数ペア:

[(1, 2016751305), (3, 672250435), (5, 403350261), (15, 134450087), (233, 8655585), (401, 5029305), (699, 2885195), (1165, 1731117), (1203, 1676435), (1439, 1401495), (2005, 1005861), (3495, 577039), (4317, 467165), (6015, 335287), (7195, 280299), (21585, 93433)]