1610778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 3519936

約数和(自身を除く): 1909158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 193, 214, 321, 386, 579, 642, 1158, 1391, 2509, 2782, 4173, 5018, 7527, 8346, 15054, 20651, 41302, 61953, 123906, 268463, 536926, 805389, 1610778]

約数ペア:

[(1, 1610778), (2, 805389), (3, 536926), (6, 268463), (13, 123906), (26, 61953), (39, 41302), (78, 20651), (107, 15054), (193, 8346), (214, 7527), (321, 5018), (386, 4173), (579, 2782), (642, 2509), (1158, 1391)]