2870382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 6158592

約数和(自身を除く): 3288210

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 263, 321, 526, 642, 789, 1578, 1819, 3638, 4471, 5457, 8942, 10914, 13413, 26826, 28141, 56282, 84423, 168846, 478397, 956794, 1435191, 2870382]

約数ペア:

[(1, 2870382), (2, 1435191), (3, 956794), (6, 478397), (17, 168846), (34, 84423), (51, 56282), (102, 28141), (107, 26826), (214, 13413), (263, 10914), (321, 8942), (526, 5457), (642, 4471), (789, 3638), (1578, 1819)]