2720601456

素因数分解:

$2^4\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{43499}}^1$

素因数の和:44813

約数の個数: 40

約数和(自身を含む): 7033776000

約数和(自身を除く): 4313174544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1303, 2606, 3909, 5212, 7818, 10424, 15636, 20848, 31272, 43499, 62544, 86998, 130497, 173996, 260994, 347992, 521988, 695984, 1043976, 2087952, 56679197, 113358394, 170037591, 226716788, 340075182, 453433576, 680150364, 906867152, 1360300728, 2720601456]

約数ペア:

[(1, 2720601456), (2, 1360300728), (3, 906867152), (4, 680150364), (6, 453433576), (8, 340075182), (12, 226716788), (16, 170037591), (24, 113358394), (48, 56679197), (1303, 2087952), (2606, 1043976), (3909, 695984), (5212, 521988), (7818, 347992), (10424, 260994), (15636, 173996), (20848, 130497), (31272, 86998), (43499, 62544)]