2051240482494

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{863}}^1\times {\mathrm{698669}}^1$

素因数の和:699556

約数の個数: 96

約数和(自身を含む): 5273494087680

約数和(自身を除く): 3222253605186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 863, 1134, 1701, 1726, 2589, 3402, 5178, 6041, 7767, 12082, 15534, 18123, 23301, 36246, 46602, 54369, 69903, 108738, 139806, 163107, 209709, 326214, 419418, 489321, 698669, 978642, 1397338, 1467963, 2096007, 2935926, 4192014, 4890683, 6288021, 9781366, 12576042, 14672049, 18864063, 29344098, 37728126, 44016147, 56592189, 88032294, 113184378, 132048441, 169776567, 264096882, 339553134, 396145323, 602951347, 792290646, 1188435969, 1205902694, 1808854041, 2376871938, 3617708082, 4220659429, 5426562123, 8441318858, 10853124246, 12661978287, 16279686369, 25323956574, 32559372738, 37985934861, 48839059107, 75971869722, 97678118214, 113957804583, 146517177321, 227915609166, 293034354642, 341873413749, 683746827498, 1025620241247, 2051240482494]

約数ペア:

[(1, 2051240482494), (2, 1025620241247), (3, 683746827498), (6, 341873413749), (7, 293034354642), (9, 227915609166), (14, 146517177321), (18, 113957804583), (21, 97678118214), (27, 75971869722), (42, 48839059107), (54, 37985934861), (63, 32559372738), (81, 25323956574), (126, 16279686369), (162, 12661978287), (189, 10853124246), (243, 8441318858), (378, 5426562123), (486, 4220659429), (567, 3617708082), (863, 2376871938), (1134, 1808854041), (1701, 1205902694), (1726, 1188435969), (2589, 792290646), (3402, 602951347), (5178, 396145323), (6041, 339553134), (7767, 264096882), (12082, 169776567), (15534, 132048441), (18123, 113184378), (23301, 88032294), (36246, 56592189), (46602, 44016147), (54369, 37728126), (69903, 29344098), (108738, 18864063), (139806, 14672049), (163107, 12576042), (209709, 9781366), (326214, 6288021), (419418, 4890683), (489321, 4192014), (698669, 2935926), (978642, 2096007), (1397338, 1467963)]