3154798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 5066640

約数和(自身を除く): 1911842

約数列:

[1, 2, 19, 38, 61, 122, 1159, 1361, 2318, 2722, 25859, 51718, 83021, 166042, 1577399, 3154798]

約数ペア:

[(1, 3154798), (2, 1577399), (19, 166042), (38, 83021), (61, 51718), (122, 25859), (1159, 2722), (1361, 2318)]