2008172970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1\times {\mathrm{743}}^1$

素因数の和:1324

約数の個数: 96

約数和(自身を含む): 5327337600

約数和(自身を除く): 3319164630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 509, 531, 590, 743, 885, 1018, 1062, 1486, 1527, 1770, 2229, 2545, 2655, 3054, 3715, 4458, 4581, 5090, 5310, 6687, 7430, 7635, 9162, 11145, 13374, 15270, 22290, 22905, 30031, 33435, 43837, 45810, 60062, 66870, 87674, 90093, 131511, 150155, 180186, 219185, 263022, 270279, 300310, 378187, 394533, 438370, 450465, 540558, 657555, 756374, 789066, 900930, 1134561, 1315110, 1351395, 1890935, 1972665, 2269122, 2702790, 3403683, 3781870, 3945330, 5672805, 6807366, 11345610, 17018415, 22313033, 34036830, 44626066, 66939099, 111565165, 133878198, 200817297, 223130330, 334695495, 401634594, 669390990, 1004086485, 2008172970]

約数ペア:

[(1, 2008172970), (2, 1004086485), (3, 669390990), (5, 401634594), (6, 334695495), (9, 223130330), (10, 200817297), (15, 133878198), (18, 111565165), (30, 66939099), (45, 44626066), (59, 34036830), (90, 22313033), (118, 17018415), (177, 11345610), (295, 6807366), (354, 5672805), (509, 3945330), (531, 3781870), (590, 3403683), (743, 2702790), (885, 2269122), (1018, 1972665), (1062, 1890935), (1486, 1351395), (1527, 1315110), (1770, 1134561), (2229, 900930), (2545, 789066), (2655, 756374), (3054, 657555), (3715, 540558), (4458, 450465), (4581, 438370), (5090, 394533), (5310, 378187), (6687, 300310), (7430, 270279), (7635, 263022), (9162, 219185), (11145, 180186), (13374, 150155), (15270, 131511), (22290, 90093), (22905, 87674), (30031, 66870), (33435, 60062), (43837, 45810)]