1930206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 4105728

約数和(自身を除く): 2175522

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 197, 213, 394, 426, 591, 1182, 1633, 3266, 4531, 4899, 9062, 9798, 13593, 13987, 27186, 27974, 41961, 83922, 321701, 643402, 965103, 1930206]

約数ペア:

[(1, 1930206), (2, 965103), (3, 643402), (6, 321701), (23, 83922), (46, 41961), (69, 27974), (71, 27186), (138, 13987), (142, 13593), (197, 9798), (213, 9062), (394, 4899), (426, 4531), (591, 3266), (1182, 1633)]