662470386

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{1163}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 1337575680

約数和(自身を除く): 675105294

約数列:

[1, 2, 3, 6, 139, 278, 417, 683, 834, 1163, 1366, 2049, 2326, 3489, 4098, 6978, 94937, 161657, 189874, 284811, 323314, 484971, 569622, 794329, 969942, 1588658, 2382987, 4765974, 110411731, 220823462, 331235193, 662470386]

約数ペア:

[(1, 662470386), (2, 331235193), (3, 220823462), (6, 110411731), (139, 4765974), (278, 2382987), (417, 1588658), (683, 969942), (834, 794329), (1163, 569622), (1366, 484971), (2049, 323314), (2326, 284811), (3489, 189874), (4098, 161657), (6978, 94937)]