2020160386

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1\times {\mathrm{4691}}^1$

素因数の和:6177

約数の個数: 16

約数和(自身を含む): 3051789408

約数和(自身を除く): 1031629022

約数列:

[1, 2, 163, 326, 1321, 2642, 4691, 9382, 215323, 430646, 764633, 1529266, 6196811, 12393622, 1010080193, 2020160386]

約数ペア:

[(1, 2020160386), (2, 1010080193), (163, 12393622), (326, 6196811), (1321, 1529266), (2642, 764633), (4691, 430646), (9382, 215323)]