19643732502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172313443}}^1$

素因数の和:172313467

約数の個数: 16

約数和(自身を含む): 41355226560

約数和(自身を除く): 21711494058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 172313443, 344626886, 516940329, 1033880658, 3273955417, 6547910834, 9821866251, 19643732502]

約数ペア:

[(1, 19643732502), (2, 9821866251), (3, 6547910834), (6, 3273955417), (19, 1033880658), (38, 516940329), (57, 344626886), (114, 172313443)]