2017680184

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{14489}}^1$

素因数の和:14624

約数の個数: 48

約数和(自身を含む): 4136605200

約数和(自身を除く): 2118925016

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 412, 676, 824, 1339, 1352, 2678, 5356, 10712, 14489, 17407, 28978, 34814, 57956, 69628, 115912, 139256, 188357, 376714, 753428, 1492367, 1506856, 2448641, 2984734, 4897282, 5969468, 9794564, 11938936, 19400771, 19589128, 38801542, 77603084, 155206168, 252210023, 504420046, 1008840092, 2017680184]

約数ペア:

[(1, 2017680184), (2, 1008840092), (4, 504420046), (8, 252210023), (13, 155206168), (26, 77603084), (52, 38801542), (103, 19589128), (104, 19400771), (169, 11938936), (206, 9794564), (338, 5969468), (412, 4897282), (676, 2984734), (824, 2448641), (1339, 1506856), (1352, 1492367), (2678, 753428), (5356, 376714), (10712, 188357), (14489, 139256), (17407, 115912), (28978, 69628), (34814, 57956)]