2018927118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1362299}}^1$

素因数の和:1362336

約数の個数: 32

約数和(自身を含む): 4577328000

約数和(自身を除く): 2558400882

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1362299, 2724598, 4086897, 8173794, 17709887, 25883681, 35419774, 51767362, 53129661, 77651043, 106259322, 155302086, 336487853, 672975706, 1009463559, 2018927118]

約数ペア:

[(1, 2018927118), (2, 1009463559), (3, 672975706), (6, 336487853), (13, 155302086), (19, 106259322), (26, 77651043), (38, 53129661), (39, 51767362), (57, 35419774), (78, 25883681), (114, 17709887), (247, 8173794), (494, 4086897), (741, 2724598), (1482, 1362299)]