2886962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3053

約数の個数: 16

約数和(自身を含む): 4791192

約数和(自身を除く): 1904230

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 3001, 6002, 39013, 78026, 111037, 222074, 1443481, 2886962]

約数ペア:

[(1, 2886962), (2, 1443481), (13, 222074), (26, 111037), (37, 78026), (74, 39013), (481, 6002), (962, 3001)]