2002251176

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{51679}}^1$

素因数の和:51881

約数の個数: 32

約数和(自身を含む): 3907008000

約数和(自身を除く): 1904756824

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 334, 668, 1336, 4843, 9686, 19372, 38744, 51679, 103358, 206716, 413432, 1498691, 2997382, 5994764, 8630393, 11989528, 17260786, 34521572, 69043144, 250281397, 500562794, 1001125588, 2002251176]

約数ペア:

[(1, 2002251176), (2, 1001125588), (4, 500562794), (8, 250281397), (29, 69043144), (58, 34521572), (116, 17260786), (167, 11989528), (232, 8630393), (334, 5994764), (668, 2997382), (1336, 1498691), (4843, 413432), (9686, 206716), (19372, 103358), (38744, 51679)]