2338485

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 3981312

約数和(自身を除く): 1642827

約数列:

[1, 3, 5, 15, 31, 47, 93, 107, 141, 155, 235, 321, 465, 535, 705, 1457, 1605, 3317, 4371, 5029, 7285, 9951, 15087, 16585, 21855, 25145, 49755, 75435, 155899, 467697, 779495, 2338485]

約数ペア:

[(1, 2338485), (3, 779495), (5, 467697), (15, 155899), (31, 75435), (47, 49755), (93, 25145), (107, 21855), (141, 16585), (155, 15087), (235, 9951), (321, 7285), (465, 5029), (535, 4371), (705, 3317), (1457, 1605)]