2396777838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:1006

約数の個数: 128

約数和(自身を含む): 6236160000

約数和(自身を除く): 3839382162

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 463, 494, 499, 546, 741, 798, 926, 998, 1389, 1482, 1497, 1729, 2778, 2994, 3241, 3458, 3493, 5187, 6019, 6482, 6487, 6986, 8797, 9481, 9723, 10374, 10479, 12038, 12974, 17594, 18057, 18962, 19446, 19461, 20958, 26391, 28443, 36114, 38922, 42133, 45409, 52782, 56886, 61579, 66367, 84266, 90818, 114361, 123158, 123253, 126399, 132734, 136227, 184737, 199101, 228722, 231037, 246506, 252798, 272454, 343083, 369474, 369759, 398202, 462074, 686166, 693111, 739518, 800527, 862771, 1386222, 1601054, 1617259, 1725542, 2401581, 2588313, 3003481, 3234518, 4389703, 4803162, 4851777, 5176626, 6006962, 8779406, 9010443, 9703554, 13169109, 18020886, 21024367, 26338218, 30727921, 42048734, 57066139, 61455842, 63073101, 92183763, 114132278, 126146202, 171198417, 184367526, 342396834, 399462973, 798925946, 1198388919, 2396777838]

約数ペア:

[(1, 2396777838), (2, 1198388919), (3, 798925946), (6, 399462973), (7, 342396834), (13, 184367526), (14, 171198417), (19, 126146202), (21, 114132278), (26, 92183763), (38, 63073101), (39, 61455842), (42, 57066139), (57, 42048734), (78, 30727921), (91, 26338218), (114, 21024367), (133, 18020886), (182, 13169109), (247, 9703554), (266, 9010443), (273, 8779406), (399, 6006962), (463, 5176626), (494, 4851777), (499, 4803162), (546, 4389703), (741, 3234518), (798, 3003481), (926, 2588313), (998, 2401581), (1389, 1725542), (1482, 1617259), (1497, 1601054), (1729, 1386222), (2778, 862771), (2994, 800527), (3241, 739518), (3458, 693111), (3493, 686166), (5187, 462074), (6019, 398202), (6482, 369759), (6487, 369474), (6986, 343083), (8797, 272454), (9481, 252798), (9723, 246506), (10374, 231037), (10479, 228722), (12038, 199101), (12974, 184737), (17594, 136227), (18057, 132734), (18962, 126399), (19446, 123253), (19461, 123158), (20958, 114361), (26391, 90818), (28443, 84266), (36114, 66367), (38922, 61579), (42133, 56886), (45409, 52782)]