2014796810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1\times {\mathrm{5581}}^1$

素因数の和:8378

約数の個数: 32

約数和(自身を含む): 3907712592

約数和(自身を除く): 1892915782

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2777, 5554, 5581, 11162, 13885, 27770, 27905, 36101, 55810, 72202, 72553, 145106, 180505, 361010, 362765, 725530, 15498437, 30996874, 77492185, 154984370, 201479681, 402959362, 1007398405, 2014796810]

約数ペア:

[(1, 2014796810), (2, 1007398405), (5, 402959362), (10, 201479681), (13, 154984370), (26, 77492185), (65, 30996874), (130, 15498437), (2777, 725530), (5554, 362765), (5581, 361010), (11162, 180505), (13885, 145106), (27770, 72553), (27905, 72202), (36101, 55810)]