1970586

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1410

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 2353734

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1319, 1494, 2638, 3957, 7914, 11871, 23742, 109477, 218954, 328431, 656862, 985293, 1970586]

約数ペア:

[(1, 1970586), (2, 985293), (3, 656862), (6, 328431), (9, 218954), (18, 109477), (83, 23742), (166, 11871), (249, 7914), (498, 3957), (747, 2638), (1319, 1494)]