2815674544

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1823}}^1\times {\mathrm{2609}}^1$

素因数の和:4477

約数の個数: 40

約数和(自身を含む): 5608033920

約数和(自身を除く): 2792359376

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1823, 2609, 3646, 5218, 7292, 10436, 14584, 20872, 29168, 41744, 67451, 96533, 134902, 193066, 269804, 386132, 539608, 772264, 1079216, 1544528, 4756207, 9512414, 19024828, 38049656, 76099312, 175979659, 351959318, 703918636, 1407837272, 2815674544]

約数ペア:

[(1, 2815674544), (2, 1407837272), (4, 703918636), (8, 351959318), (16, 175979659), (37, 76099312), (74, 38049656), (148, 19024828), (296, 9512414), (592, 4756207), (1823, 1544528), (2609, 1079216), (3646, 772264), (5218, 539608), (7292, 386132), (10436, 269804), (14584, 193066), (20872, 134902), (29168, 96533), (41744, 67451)]