2107952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 5356800

約数和(自身を除く): 3248848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 59, 77, 88, 112, 116, 118, 154, 176, 203, 232, 236, 308, 319, 406, 413, 464, 472, 616, 638, 649, 812, 826, 944, 1232, 1276, 1298, 1624, 1652, 1711, 2233, 2552, 2596, 3248, 3304, 3422, 4466, 4543, 5104, 5192, 6608, 6844, 8932, 9086, 10384, 11977, 13688, 17864, 18172, 18821, 23954, 27376, 35728, 36344, 37642, 47908, 72688, 75284, 95816, 131747, 150568, 191632, 263494, 301136, 526988, 1053976, 2107952]

約数ペア:

[(1, 2107952), (2, 1053976), (4, 526988), (7, 301136), (8, 263494), (11, 191632), (14, 150568), (16, 131747), (22, 95816), (28, 75284), (29, 72688), (44, 47908), (56, 37642), (58, 36344), (59, 35728), (77, 27376), (88, 23954), (112, 18821), (116, 18172), (118, 17864), (154, 13688), (176, 11977), (203, 10384), (232, 9086), (236, 8932), (308, 6844), (319, 6608), (406, 5192), (413, 5104), (464, 4543), (472, 4466), (616, 3422), (638, 3304), (649, 3248), (812, 2596), (826, 2552), (944, 2233), (1232, 1711), (1276, 1652), (1298, 1624)]