1842320

素因数分解:

$2^4\times 5^1\times {\mathrm{23029}}^1$

素因数の和:23042

約数の個数: 20

約数和(自身を含む): 4283580

約数和(自身を除く): 2441260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 23029, 46058, 92116, 115145, 184232, 230290, 368464, 460580, 921160, 1842320]

約数ペア:

[(1, 1842320), (2, 921160), (4, 460580), (5, 368464), (8, 230290), (10, 184232), (16, 115145), (20, 92116), (40, 46058), (80, 23029)]