2130684194

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1\times {\mathrm{16267}}^1$

素因数の和:17177

約数の個数: 16

約数和(自身を含む): 3240585600

約数和(自身を除く): 1109901406

約数列:

[1, 2, 79, 158, 829, 1658, 16267, 32534, 65491, 130982, 1285093, 2570186, 13485343, 26970686, 1065342097, 2130684194]

約数ペア:

[(1, 2130684194), (2, 1065342097), (79, 26970686), (158, 13485343), (829, 2570186), (1658, 1285093), (16267, 130982), (32534, 65491)]