2912481020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5021519}}^1$

素因数の和:5021557

約数の個数: 24

約数和(自身を含む): 6327115200

約数和(自身を除く): 3414634180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5021519, 10043038, 20086076, 25107595, 50215190, 100430380, 145624051, 291248102, 582496204, 728120255, 1456240510, 2912481020]

約数ペア:

[(1, 2912481020), (2, 1456240510), (4, 728120255), (5, 582496204), (10, 291248102), (20, 145624051), (29, 100430380), (58, 50215190), (116, 25107595), (145, 20086076), (290, 10043038), (580, 5021519)]