1326410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 2557440

約数和(自身を除く): 1231030

約数列:

[1, 2, 5, 10, 23, 46, 73, 79, 115, 146, 158, 230, 365, 395, 730, 790, 1679, 1817, 3358, 3634, 5767, 8395, 9085, 11534, 16790, 18170, 28835, 57670, 132641, 265282, 663205, 1326410]

約数ペア:

[(1, 1326410), (2, 663205), (5, 265282), (10, 132641), (23, 57670), (46, 28835), (73, 18170), (79, 16790), (115, 11534), (146, 9085), (158, 8395), (230, 5767), (365, 3634), (395, 3358), (730, 1817), (790, 1679)]