2942320

素因数分解:

$2^4\times 5^1\times {\mathrm{36779}}^1$

素因数の和:36792

約数の個数: 20

約数和(自身を含む): 6841080

約数和(自身を除く): 3898760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 36779, 73558, 147116, 183895, 294232, 367790, 588464, 735580, 1471160, 2942320]

約数ペア:

[(1, 2942320), (2, 1471160), (4, 735580), (5, 588464), (8, 367790), (10, 294232), (16, 183895), (20, 147116), (40, 73558), (80, 36779)]