2005696548

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{14009}}^1$

素因数の和:14157

約数の個数: 72

約数和(自身を含む): 5247529560

約数和(自身を除く): 3241833012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 97, 123, 164, 194, 246, 291, 369, 388, 492, 582, 738, 873, 1164, 1476, 1746, 3492, 3977, 7954, 11931, 14009, 15908, 23862, 28018, 35793, 42027, 47724, 56036, 71586, 84054, 126081, 143172, 168108, 252162, 504324, 574369, 1148738, 1358873, 1723107, 2297476, 2717746, 3446214, 4076619, 5169321, 5435492, 6892428, 8153238, 10338642, 12229857, 16306476, 20677284, 24459714, 48919428, 55713793, 111427586, 167141379, 222855172, 334282758, 501424137, 668565516, 1002848274, 2005696548]

約数ペア:

[(1, 2005696548), (2, 1002848274), (3, 668565516), (4, 501424137), (6, 334282758), (9, 222855172), (12, 167141379), (18, 111427586), (36, 55713793), (41, 48919428), (82, 24459714), (97, 20677284), (123, 16306476), (164, 12229857), (194, 10338642), (246, 8153238), (291, 6892428), (369, 5435492), (388, 5169321), (492, 4076619), (582, 3446214), (738, 2717746), (873, 2297476), (1164, 1723107), (1476, 1358873), (1746, 1148738), (3492, 574369), (3977, 504324), (7954, 252162), (11931, 168108), (14009, 143172), (15908, 126081), (23862, 84054), (28018, 71586), (35793, 56036), (42027, 47724)]