2488010912

素因数分解:

$2^5\times {\mathrm{491}}^1\times {\mathrm{158351}}^1$

素因数の和:158852

約数の個数: 24

約数和(自身を含む): 4908278592

約数和(自身を除く): 2420267680

約数列:

[1, 2, 4, 8, 16, 32, 491, 982, 1964, 3928, 7856, 15712, 158351, 316702, 633404, 1266808, 2533616, 5067232, 77750341, 155500682, 311001364, 622002728, 1244005456, 2488010912]

約数ペア:

[(1, 2488010912), (2, 1244005456), (4, 622002728), (8, 311001364), (16, 155500682), (32, 77750341), (491, 5067232), (982, 2533616), (1964, 1266808), (3928, 633404), (7856, 316702), (15712, 158351)]