2135203478

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{26317}}^1$

素因数の和:26791

約数の個数: 16

約数和(自身を含む): 3240272160

約数和(自身を除く): 1105068682

約数列:

[1, 2, 113, 226, 359, 718, 26317, 40567, 52634, 81134, 2973821, 5947642, 9447803, 18895606, 1067601739, 2135203478]

約数ペア:

[(1, 2135203478), (2, 1067601739), (113, 18895606), (226, 9447803), (359, 5947642), (718, 2973821), (26317, 81134), (40567, 52634)]