1330481784

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{287237}}^1$

素因数の和:287439

約数の個数: 32

約数和(自身を含む): 3343450320

約数和(自身を除く): 2012968536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4632, 287237, 574474, 861711, 1148948, 1723422, 2297896, 3446844, 6893688, 55436741, 110873482, 166310223, 221746964, 332620446, 443493928, 665240892, 1330481784]

約数ペア:

[(1, 1330481784), (2, 665240892), (3, 443493928), (4, 332620446), (6, 221746964), (8, 166310223), (12, 110873482), (24, 55436741), (193, 6893688), (386, 3446844), (579, 2297896), (772, 1723422), (1158, 1148948), (1544, 861711), (2316, 574474), (4632, 287237)]