1968305228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4813}}^1\times {\mathrm{5381}}^1$

素因数の和:10217

約数の個数: 24

約数和(自身を含む): 3627252720

約数和(自身を除く): 1658947492

約数列:

[1, 2, 4, 19, 38, 76, 4813, 5381, 9626, 10762, 19252, 21524, 91447, 102239, 182894, 204478, 365788, 408956, 25898753, 51797506, 103595012, 492076307, 984152614, 1968305228]

約数ペア:

[(1, 1968305228), (2, 984152614), (4, 492076307), (19, 103595012), (38, 51797506), (76, 25898753), (4813, 408956), (5381, 365788), (9626, 204478), (10762, 182894), (19252, 102239), (21524, 91447)]