2018495192

素因数分解:

$2^3\times 7^1\times {\mathrm{4813}}^1\times {\mathrm{7489}}^1$

素因数の和:12315

約数の個数: 32

約数和(自身を含む): 4326823200

約数和(自身を除く): 2308328008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4813, 7489, 9626, 14978, 19252, 29956, 33691, 38504, 52423, 59912, 67382, 104846, 134764, 209692, 269528, 419384, 36044557, 72089114, 144178228, 252311899, 288356456, 504623798, 1009247596, 2018495192]

約数ペア:

[(1, 2018495192), (2, 1009247596), (4, 504623798), (7, 288356456), (8, 252311899), (14, 144178228), (28, 72089114), (56, 36044557), (4813, 419384), (7489, 269528), (9626, 209692), (14978, 134764), (19252, 104846), (29956, 67382), (33691, 59912), (38504, 52423)]