30997332

素因数分解:

$2^2\times 3^2\times {\mathrm{861037}}^1$

素因数の和:861047

約数の個数: 18

約数和(自身を含む): 78354458

約数和(自身を除く): 47357126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 861037, 1722074, 2583111, 3444148, 5166222, 7749333, 10332444, 15498666, 30997332]

約数ペア:

[(1, 30997332), (2, 15498666), (3, 10332444), (4, 7749333), (6, 5166222), (9, 3444148), (12, 2583111), (18, 1722074), (36, 861037)]