1459902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1650498

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 149, 213, 298, 426, 447, 894, 1633, 3266, 3427, 4899, 6854, 9798, 10281, 10579, 20562, 21158, 31737, 63474, 243317, 486634, 729951, 1459902]

約数ペア:

[(1, 1459902), (2, 729951), (3, 486634), (6, 243317), (23, 63474), (46, 31737), (69, 21158), (71, 20562), (138, 10579), (142, 10281), (149, 9798), (213, 6854), (298, 4899), (426, 3427), (447, 3266), (894, 1633)]