2020133775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2448647}}^1$

素因数の和:2448671

約数の個数: 24

約数和(自身を含む): 3643588224

約数和(自身を除く): 1623454449

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 2448647, 7345941, 12243235, 26935117, 36729705, 61216175, 80805351, 134675585, 183648525, 404026755, 673377925, 2020133775]

約数ペア:

[(1, 2020133775), (3, 673377925), (5, 404026755), (11, 183648525), (15, 134675585), (25, 80805351), (33, 61216175), (55, 36729705), (75, 26935117), (165, 12243235), (275, 7345941), (825, 2448647)]