30316838

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1523}}^1$

素因数の和:1831

約数の個数: 16

約数和(自身を含む): 46908720

約数和(自身を除く): 16591882

約数列:

[1, 2, 37, 74, 269, 538, 1523, 3046, 9953, 19906, 56351, 112702, 409687, 819374, 15158419, 30316838]

約数ペア:

[(1, 30316838), (2, 15158419), (37, 819374), (74, 409687), (269, 112702), (538, 56351), (1523, 19906), (3046, 9953)]