1990115677098

素因数分解:

$2^1\times 3^2\times {\mathrm{4273}}^1\times {\mathrm{25874557}}^1$

素因数の和:25878838

約数の個数: 24

約数和(自身を含む): 4312926574788

約数和(自身を除く): 2322810897690

約数列:

[1, 2, 3, 6, 9, 18, 4273, 8546, 12819, 25638, 38457, 76914, 25874557, 51749114, 77623671, 155247342, 232871013, 465742026, 110561982061, 221123964122, 331685946183, 663371892366, 995057838549, 1990115677098]

約数ペア:

[(1, 1990115677098), (2, 995057838549), (3, 663371892366), (6, 331685946183), (9, 221123964122), (18, 110561982061), (4273, 465742026), (8546, 232871013), (12819, 155247342), (25638, 77623671), (38457, 51749114), (76914, 25874557)]