2088653660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11149}}^1$

素因数の和:11223

約数の個数: 96

約数和(自身を含む): 5057640000

約数和(自身を除く): 2968986340

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 29, 34, 38, 58, 68, 76, 85, 95, 116, 145, 170, 190, 290, 323, 340, 380, 493, 551, 580, 646, 986, 1102, 1292, 1615, 1972, 2204, 2465, 2755, 3230, 4930, 5510, 6460, 9367, 9860, 11020, 11149, 18734, 22298, 37468, 44596, 46835, 55745, 93670, 111490, 187340, 189533, 211831, 222980, 323321, 379066, 423662, 646642, 758132, 847324, 947665, 1059155, 1293284, 1616605, 1895330, 2118310, 3233210, 3601127, 3790660, 4236620, 5496457, 6143099, 6466420, 7202254, 10992914, 12286198, 14404508, 18005635, 21985828, 24572396, 27482285, 30715495, 36011270, 54964570, 61430990, 72022540, 104432683, 109929140, 122861980, 208865366, 417730732, 522163415, 1044326830, 2088653660]

約数ペア:

[(1, 2088653660), (2, 1044326830), (4, 522163415), (5, 417730732), (10, 208865366), (17, 122861980), (19, 109929140), (20, 104432683), (29, 72022540), (34, 61430990), (38, 54964570), (58, 36011270), (68, 30715495), (76, 27482285), (85, 24572396), (95, 21985828), (116, 18005635), (145, 14404508), (170, 12286198), (190, 10992914), (290, 7202254), (323, 6466420), (340, 6143099), (380, 5496457), (493, 4236620), (551, 3790660), (580, 3601127), (646, 3233210), (986, 2118310), (1102, 1895330), (1292, 1616605), (1615, 1293284), (1972, 1059155), (2204, 947665), (2465, 847324), (2755, 758132), (3230, 646642), (4930, 423662), (5510, 379066), (6460, 323321), (9367, 222980), (9860, 211831), (11020, 189533), (11149, 187340), (18734, 111490), (22298, 93670), (37468, 55745), (44596, 46835)]