2889968394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{74827}}^1$

素因数の和:75030

約数の個数: 32

約数和(自身を含む): 5958703296

約数和(自身を除く): 3068734902

約数列:

[1, 2, 3, 6, 41, 82, 123, 157, 246, 314, 471, 942, 6437, 12874, 19311, 38622, 74827, 149654, 224481, 448962, 3067907, 6135814, 9203721, 11747839, 18407442, 23495678, 35243517, 70487034, 481661399, 963322798, 1444984197, 2889968394]

約数ペア:

[(1, 2889968394), (2, 1444984197), (3, 963322798), (6, 481661399), (41, 70487034), (82, 35243517), (123, 23495678), (157, 18407442), (246, 11747839), (314, 9203721), (471, 6135814), (942, 3067907), (6437, 448962), (12874, 224481), (19311, 149654), (38622, 74827)]