2109660960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{399557}}^1$

素因数の和:399586

約数の個数: 96

約数和(自身を含む): 7249580352

約数和(自身を除く): 5139919392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 399557, 799114, 1198671, 1598228, 1997785, 2397342, 3196456, 3995570, 4395127, 4794684, 5993355, 6392912, 7991140, 8790254, 9589368, 11986710, 12785824, 13185381, 15982280, 17580508, 19178736, 21975635, 23973420, 26370762, 31964560, 35161016, 38357472, 43951270, 47946840, 52741524, 63929120, 65926905, 70322032, 87902540, 95893680, 105483048, 131853810, 140644064, 175805080, 191787360, 210966096, 263707620, 351610160, 421932192, 527415240, 703220320, 1054830480, 2109660960]

約数ペア:

[(1, 2109660960), (2, 1054830480), (3, 703220320), (4, 527415240), (5, 421932192), (6, 351610160), (8, 263707620), (10, 210966096), (11, 191787360), (12, 175805080), (15, 140644064), (16, 131853810), (20, 105483048), (22, 95893680), (24, 87902540), (30, 70322032), (32, 65926905), (33, 63929120), (40, 52741524), (44, 47946840), (48, 43951270), (55, 38357472), (60, 35161016), (66, 31964560), (80, 26370762), (88, 23973420), (96, 21975635), (110, 19178736), (120, 17580508), (132, 15982280), (160, 13185381), (165, 12785824), (176, 11986710), (220, 9589368), (240, 8790254), (264, 7991140), (330, 6392912), (352, 5993355), (440, 4794684), (480, 4395127), (528, 3995570), (660, 3196456), (880, 2397342), (1056, 1997785), (1320, 1598228), (1760, 1198671), (2640, 799114), (5280, 399557)]