2854395064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1823}}^1$

素因数の和:2272

約数の個数: 64

約数和(自身を含む): 5880211200

約数和(自身を除く): 3025816136

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 397, 493, 794, 986, 1588, 1823, 1972, 3176, 3646, 3944, 6749, 7292, 11513, 13498, 14584, 23026, 26996, 30991, 46052, 52867, 53992, 61982, 92104, 105734, 123964, 195721, 211468, 247928, 391442, 422936, 723731, 782884, 898739, 1447462, 1565768, 1797478, 2894924, 3594956, 5789848, 7189912, 12303427, 20988199, 24606854, 41976398, 49213708, 83952796, 98427416, 167905592, 356799383, 713598766, 1427197532, 2854395064]

約数ペア:

[(1, 2854395064), (2, 1427197532), (4, 713598766), (8, 356799383), (17, 167905592), (29, 98427416), (34, 83952796), (58, 49213708), (68, 41976398), (116, 24606854), (136, 20988199), (232, 12303427), (397, 7189912), (493, 5789848), (794, 3594956), (986, 2894924), (1588, 1797478), (1823, 1565768), (1972, 1447462), (3176, 898739), (3646, 782884), (3944, 723731), (6749, 422936), (7292, 391442), (11513, 247928), (13498, 211468), (14584, 195721), (23026, 123964), (26996, 105734), (30991, 92104), (46052, 61982), (52867, 53992)]