20106244674

素因数分解:

$2^1\times 3^2\times {\mathrm{166247}}^1\times {\mathrm{6719}}^1$

素因数の和:172974

約数の個数: 24

約数和(自身を含む): 43570275840

約数和(自身を除く): 23464031166

約数列:

[1, 2, 3, 6, 9, 18, 6719, 13438, 20157, 40314, 60471, 120942, 166247, 332494, 498741, 997482, 1496223, 2992446, 1117013593, 2234027186, 3351040779, 6702081558, 10053122337, 20106244674]

約数ペア:

[(1, 20106244674), (2, 10053122337), (3, 6702081558), (6, 3351040779), (9, 2234027186), (18, 1117013593), (6719, 2992446), (13438, 1496223), (20157, 997482), (40314, 498741), (60471, 332494), (120942, 166247)]