980508

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 2313360

約数和(自身を除く): 1332852

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 809, 1212, 1618, 2427, 3236, 4854, 9708, 81709, 163418, 245127, 326836, 490254, 980508]

約数ペア:

[(1, 980508), (2, 490254), (3, 326836), (4, 245127), (6, 163418), (12, 81709), (101, 9708), (202, 4854), (303, 3236), (404, 2427), (606, 1618), (809, 1212)]