83459210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2909}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 159235200

約数和(自身を除く): 75775990

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 2909, 5738, 5818, 14345, 14545, 28690, 29090, 55271, 110542, 276355, 439259, 552710, 878518, 2196295, 4392590, 8345921, 16691842, 41729605, 83459210]

約数ペア:

[(1, 83459210), (2, 41729605), (5, 16691842), (10, 8345921), (19, 4392590), (38, 2196295), (95, 878518), (151, 552710), (190, 439259), (302, 276355), (755, 110542), (1510, 55271), (2869, 29090), (2909, 28690), (5738, 14545), (5818, 14345)]