2556550046

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{37463}}^1$

素因数の和:37843

約数の個数: 16

約数和(自身を含む): 3877524000

約数和(自身を除く): 1320973954

約数列:

[1, 2, 149, 229, 298, 458, 34121, 37463, 68242, 74926, 5581987, 8579027, 11163974, 17158054, 1278275023, 2556550046]

約数ペア:

[(1, 2556550046), (2, 1278275023), (149, 17158054), (229, 11163974), (298, 8579027), (458, 5581987), (34121, 74926), (37463, 68242)]