2067939356

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 4284551376

約数和(自身を除く): 2216612020

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 317, 332, 401, 581, 634, 802, 1162, 1268, 1604, 2219, 2324, 2807, 4067, 4438, 5614, 8134, 8876, 11228, 15533, 16268, 19649, 26311, 31066, 33283, 39298, 52622, 62132, 66566, 78596, 105244, 127117, 133132, 184177, 232981, 254234, 368354, 465962, 508468, 736708, 889819, 931924, 1289239, 1630867, 1779638, 2578478, 3261734, 3559276, 5156956, 6228733, 6523468, 10550711, 12457466, 21101422, 24914932, 42202844, 73854977, 147709954, 295419908, 516984839, 1033969678, 2067939356]

約数ペア:

[(1, 2067939356), (2, 1033969678), (4, 516984839), (7, 295419908), (14, 147709954), (28, 73854977), (49, 42202844), (83, 24914932), (98, 21101422), (166, 12457466), (196, 10550711), (317, 6523468), (332, 6228733), (401, 5156956), (581, 3559276), (634, 3261734), (802, 2578478), (1162, 1779638), (1268, 1630867), (1604, 1289239), (2219, 931924), (2324, 889819), (2807, 736708), (4067, 508468), (4438, 465962), (5614, 368354), (8134, 254234), (8876, 232981), (11228, 184177), (15533, 133132), (16268, 127117), (19649, 105244), (26311, 78596), (31066, 66566), (33283, 62132), (39298, 52622)]