2611934318

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{194543}}^1$

素因数の和:194696

約数の個数: 24

約数和(自身を含む): 4590849312

約数和(自身を除く): 1978914994

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 13426, 194543, 389086, 1361801, 2723602, 9532607, 19065214, 26652391, 53304782, 186566737, 373133474, 1305967159, 2611934318]

約数ペア:

[(1, 2611934318), (2, 1305967159), (7, 373133474), (14, 186566737), (49, 53304782), (98, 26652391), (137, 19065214), (274, 9532607), (959, 2723602), (1918, 1361801), (6713, 389086), (13426, 194543)]