2018396508

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1488493}}^1$

素因数の和:1488613

約数の個数: 24

約数和(自身を含む): 4751272848

約数和(自身を除く): 2732876340

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1488493, 2976986, 4465479, 5953972, 8930958, 17861916, 168199709, 336399418, 504599127, 672798836, 1009198254, 2018396508]

約数ペア:

[(1, 2018396508), (2, 1009198254), (3, 672798836), (4, 504599127), (6, 336399418), (12, 168199709), (113, 17861916), (226, 8930958), (339, 5953972), (452, 4465479), (678, 2976986), (1356, 1488493)]