2024994735

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{81967}}^1$

素因数の和:82045

約数の個数: 40

約数和(自身を含む): 3689543616

約数和(自身を除く): 1664548881

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2745, 4941, 8235, 24705, 81967, 245901, 409835, 737703, 1229505, 2213109, 3688515, 4999987, 6639327, 11065545, 14999961, 24999935, 33196635, 44999883, 74999805, 134999649, 224999415, 404998947, 674998245, 2024994735]

約数ペア:

[(1, 2024994735), (3, 674998245), (5, 404998947), (9, 224999415), (15, 134999649), (27, 74999805), (45, 44999883), (61, 33196635), (81, 24999935), (135, 14999961), (183, 11065545), (305, 6639327), (405, 4999987), (549, 3688515), (915, 2213109), (1647, 1229505), (2745, 737703), (4941, 409835), (8235, 245901), (24705, 81967)]