30445352

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5081}}^1$

素因数の和:5201

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 35417368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5081, 5992, 10162, 20324, 35567, 40648, 71134, 142268, 284536, 543667, 1087334, 2174668, 3805669, 4349336, 7611338, 15222676, 30445352]

約数ペア:

[(1, 30445352), (2, 15222676), (4, 7611338), (7, 4349336), (8, 3805669), (14, 2174668), (28, 1087334), (56, 543667), (107, 284536), (214, 142268), (428, 71134), (749, 40648), (856, 35567), (1498, 20324), (2996, 10162), (5081, 5992)]