2018051646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1990189}}^1$

素因数の和:1990220

約数の個数: 24

約数和(自身を含む): 4370457240

約数和(自身を除く): 2352405594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 1990189, 3980378, 5970567, 11941134, 25872457, 51744914, 77617371, 155234742, 336341941, 672683882, 1009025823, 2018051646]

約数ペア:

[(1, 2018051646), (2, 1009025823), (3, 672683882), (6, 336341941), (13, 155234742), (26, 77617371), (39, 51744914), (78, 25872457), (169, 11941134), (338, 5970567), (507, 3980378), (1014, 1990189)]