2023561340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1\times {\mathrm{3181}}^1$

素因数の和:5078

約数の個数: 48

約数和(自身を含む): 4503268224

約数和(自身を除く): 2479706884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1871, 3181, 3742, 6362, 7484, 9355, 12724, 15905, 18710, 31807, 31810, 37420, 54077, 63614, 63620, 108154, 127228, 159035, 216308, 270385, 318070, 540770, 636140, 1081540, 5951651, 11903302, 23806604, 29758255, 59516510, 101178067, 119033020, 202356134, 404712268, 505890335, 1011780670, 2023561340]

約数ペア:

[(1, 2023561340), (2, 1011780670), (4, 505890335), (5, 404712268), (10, 202356134), (17, 119033020), (20, 101178067), (34, 59516510), (68, 29758255), (85, 23806604), (170, 11903302), (340, 5951651), (1871, 1081540), (3181, 636140), (3742, 540770), (6362, 318070), (7484, 270385), (9355, 216308), (12724, 159035), (15905, 127228), (18710, 108154), (31807, 63620), (31810, 63614), (37420, 54077)]