210760910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{514051}}^1$

素因数の和:514099

約数の個数: 16

約数和(自身を含む): 388623312

約数和(自身を除く): 177862402

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 514051, 1028102, 2570255, 5140510, 21076091, 42152182, 105380455, 210760910]

約数ペア:

[(1, 210760910), (2, 105380455), (5, 42152182), (10, 21076091), (41, 5140510), (82, 2570255), (205, 1028102), (410, 514051)]