1011840012

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{135781}}^1$

素因数の和:135820

約数の個数: 60

約数和(自身を含む): 2760176496

約数和(自身を除く): 1748336484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 135781, 271562, 407343, 543124, 814686, 1222029, 1629372, 2444058, 3122963, 3666087, 4888116, 6245926, 7332174, 9368889, 10998261, 12491852, 14664348, 18737778, 21996522, 28106667, 37475556, 43993044, 56213334, 84320001, 112426668, 168640002, 252960003, 337280004, 505920006, 1011840012]

約数ペア:

[(1, 1011840012), (2, 505920006), (3, 337280004), (4, 252960003), (6, 168640002), (9, 112426668), (12, 84320001), (18, 56213334), (23, 43993044), (27, 37475556), (36, 28106667), (46, 21996522), (54, 18737778), (69, 14664348), (81, 12491852), (92, 10998261), (108, 9368889), (138, 7332174), (162, 6245926), (207, 4888116), (276, 3666087), (324, 3122963), (414, 2444058), (621, 1629372), (828, 1222029), (1242, 814686), (1863, 543124), (2484, 407343), (3726, 271562), (7452, 135781)]