2812198801

素因数分解:

${\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1\times {\mathrm{1553}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 2923074000

約数和(自身を除く): 110875199

約数列:

[1, 37, 109, 449, 1553, 4033, 16613, 48941, 57461, 169277, 697297, 1810817, 6263249, 25799989, 76005373, 2812198801]

約数ペア:

[(1, 2812198801), (37, 76005373), (109, 25799989), (449, 6263249), (1553, 1810817), (4033, 697297), (16613, 169277), (48941, 57461)]