2015582492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1103}}^1$

素因数の和:1491

約数の個数: 96

約数和(自身を含む): 4673894400

約数和(自身を除く): 2658311908

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 349, 374, 476, 698, 748, 1103, 1309, 1396, 2206, 2443, 2618, 3839, 4412, 4886, 5236, 5933, 7678, 7721, 9772, 11866, 12133, 15356, 15442, 18751, 23732, 24266, 26873, 30884, 37502, 41531, 48532, 53746, 65263, 75004, 83062, 84931, 107492, 130526, 131257, 166124, 169862, 206261, 261052, 262514, 339724, 384947, 412522, 456841, 525028, 769894, 825044, 913682, 1443827, 1539788, 1827364, 2694629, 2887654, 4234417, 5389258, 5775308, 6544099, 8468834, 10778516, 13088198, 16937668, 26176396, 29640919, 45808693, 59281838, 71985089, 91617386, 118563676, 143970178, 183234772, 287940356, 503895623, 1007791246, 2015582492]

約数ペア:

[(1, 2015582492), (2, 1007791246), (4, 503895623), (7, 287940356), (11, 183234772), (14, 143970178), (17, 118563676), (22, 91617386), (28, 71985089), (34, 59281838), (44, 45808693), (68, 29640919), (77, 26176396), (119, 16937668), (154, 13088198), (187, 10778516), (238, 8468834), (308, 6544099), (349, 5775308), (374, 5389258), (476, 4234417), (698, 2887654), (748, 2694629), (1103, 1827364), (1309, 1539788), (1396, 1443827), (2206, 913682), (2443, 825044), (2618, 769894), (3839, 525028), (4412, 456841), (4886, 412522), (5236, 384947), (5933, 339724), (7678, 262514), (7721, 261052), (9772, 206261), (11866, 169862), (12133, 166124), (15356, 131257), (15442, 130526), (18751, 107492), (23732, 84931), (24266, 83062), (26873, 75004), (30884, 65263), (37502, 53746), (41531, 48532)]