2012022510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{427181}}^1$

素因数の和:427348

約数の個数: 32

約数和(自身を含む): 4859622432

約数和(自身を除く): 2847599922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 427181, 854362, 1281543, 2135905, 2563086, 4271810, 6407715, 12815430, 67067417, 134134834, 201202251, 335337085, 402404502, 670674170, 1006011255, 2012022510]

約数ペア:

[(1, 2012022510), (2, 1006011255), (3, 670674170), (5, 402404502), (6, 335337085), (10, 201202251), (15, 134134834), (30, 67067417), (157, 12815430), (314, 6407715), (471, 4271810), (785, 2563086), (942, 2135905), (1570, 1281543), (2355, 854362), (4710, 427181)]