2950508743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{214723}}^1$

素因数の和:214894

約数の個数: 16

約数和(自身を含む): 3655461376

約数和(自身を除く): 704952633

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 13741, 214723, 1503061, 2791399, 19539793, 32423173, 226962211, 421501249, 2950508743]

約数ペア:

[(1, 2950508743), (7, 421501249), (13, 226962211), (91, 32423173), (151, 19539793), (1057, 2791399), (1963, 1503061), (13741, 214723)]