2399352

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 6037200

約数和(自身を除く): 3637848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 389, 514, 771, 778, 1028, 1167, 1542, 1556, 2056, 2334, 3084, 3112, 4668, 6168, 9336, 99973, 199946, 299919, 399892, 599838, 799784, 1199676, 2399352]

約数ペア:

[(1, 2399352), (2, 1199676), (3, 799784), (4, 599838), (6, 399892), (8, 299919), (12, 199946), (24, 99973), (257, 9336), (389, 6168), (514, 4668), (771, 3112), (778, 3084), (1028, 2334), (1167, 2056), (1542, 1556)]