210988403358

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{26660147}}^1$

素因数の和:26661471

約数の個数: 16

約数和(自身を含む): 422296744320

約数和(自身を除く): 211308340962

約数列:

[1, 2, 3, 6, 1319, 2638, 3957, 7914, 26660147, 53320294, 79980441, 159960882, 35164733893, 70329467786, 105494201679, 210988403358]

約数ペア:

[(1, 210988403358), (2, 105494201679), (3, 70329467786), (6, 35164733893), (1319, 159960882), (2638, 79980441), (3957, 53320294), (7914, 26660147)]