2018701847

素因数分解:

${\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{937}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 2073490272

約数和(自身を除く): 54788425

約数列:

[1, 83, 101, 257, 937, 8383, 21331, 25957, 77771, 94637, 240809, 2154431, 7854871, 19987147, 24321709, 2018701847]

約数ペア:

[(1, 2018701847), (83, 24321709), (101, 19987147), (257, 7854871), (937, 2154431), (8383, 240809), (21331, 94637), (25957, 77771)]