2018181932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{38811191}}^1$

素因数の和:38811208

約数の個数: 12

約数和(自身を含む): 3803496816

約数和(自身を除く): 1785314884

約数列:

[1, 2, 4, 13, 26, 52, 38811191, 77622382, 155244764, 504545483, 1009090966, 2018181932]

約数ペア:

[(1, 2018181932), (2, 1009090966), (4, 504545483), (13, 155244764), (26, 77622382), (52, 38811191)]