2380750

素因数分解:

$2^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 4548960

約数和(自身を除く): 2168210

約数列:

[1, 2, 5, 10, 25, 50, 89, 107, 125, 178, 214, 250, 445, 535, 890, 1070, 2225, 2675, 4450, 5350, 9523, 11125, 13375, 19046, 22250, 26750, 47615, 95230, 238075, 476150, 1190375, 2380750]

約数ペア:

[(1, 2380750), (2, 1190375), (5, 476150), (10, 238075), (25, 95230), (50, 47615), (89, 26750), (107, 22250), (125, 19046), (178, 13375), (214, 11125), (250, 9523), (445, 5350), (535, 4450), (890, 2675), (1070, 2225)]