2567219732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{2099}}^1$

素因数の和:2170

約数の個数: 108

約数和(自身を含む): 5959144800

約数和(自身を除く): 3391925068

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 209, 242, 266, 308, 361, 418, 484, 532, 722, 836, 847, 1444, 1463, 1694, 2099, 2299, 2527, 2926, 3388, 3971, 4198, 4598, 5054, 5852, 7942, 8396, 9196, 10108, 14693, 15884, 16093, 23089, 27797, 29386, 32186, 39881, 43681, 46178, 55594, 58772, 64372, 79762, 87362, 92356, 111188, 159524, 161623, 174724, 253979, 279167, 305767, 323246, 438691, 507958, 558334, 611534, 646492, 757739, 877382, 1015916, 1116668, 1223068, 1515478, 1754764, 1777853, 3030956, 3070837, 3555706, 4825601, 5304173, 6141674, 7111412, 8335129, 9651202, 10608346, 12283348, 16670258, 19302404, 21216692, 33340516, 33779207, 58345903, 67558414, 91686419, 116691806, 135116828, 183372838, 233383612, 366745676, 641804933, 1283609866, 2567219732]

約数ペア:

[(1, 2567219732), (2, 1283609866), (4, 641804933), (7, 366745676), (11, 233383612), (14, 183372838), (19, 135116828), (22, 116691806), (28, 91686419), (38, 67558414), (44, 58345903), (76, 33779207), (77, 33340516), (121, 21216692), (133, 19302404), (154, 16670258), (209, 12283348), (242, 10608346), (266, 9651202), (308, 8335129), (361, 7111412), (418, 6141674), (484, 5304173), (532, 4825601), (722, 3555706), (836, 3070837), (847, 3030956), (1444, 1777853), (1463, 1754764), (1694, 1515478), (2099, 1223068), (2299, 1116668), (2527, 1015916), (2926, 877382), (3388, 757739), (3971, 646492), (4198, 611534), (4598, 558334), (5054, 507958), (5852, 438691), (7942, 323246), (8396, 305767), (9196, 279167), (10108, 253979), (14693, 174724), (15884, 161623), (16093, 159524), (23089, 111188), (27797, 92356), (29386, 87362), (32186, 79762), (39881, 64372), (43681, 58772), (46178, 55594)]