2179968274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1193849}}^1$

素因数の和:1193945

約数の個数: 16

約数和(自身を含む): 3610202400

約数和(自身を除く): 1430234126

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 1193849, 2387698, 13132339, 26264678, 99089467, 198178934, 1089984137, 2179968274]

約数ペア:

[(1, 2179968274), (2, 1089984137), (11, 198178934), (22, 99089467), (83, 26264678), (166, 13132339), (913, 2387698), (1826, 1193849)]