2761670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 5248800

約数和(自身を除く): 2487130

約数列:

[1, 2, 5, 10, 29, 58, 89, 107, 145, 178, 214, 290, 445, 535, 890, 1070, 2581, 3103, 5162, 6206, 9523, 12905, 15515, 19046, 25810, 31030, 47615, 95230, 276167, 552334, 1380835, 2761670]

約数ペア:

[(1, 2761670), (2, 1380835), (5, 552334), (10, 276167), (29, 95230), (58, 47615), (89, 31030), (107, 25810), (145, 19046), (178, 15515), (214, 12905), (290, 9523), (445, 6206), (535, 5162), (890, 3103), (1070, 2581)]