2187744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 6188112

約数和(自身を除く): 4000368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1753, 3506, 5259, 7012, 10518, 14024, 21036, 22789, 28048, 42072, 45578, 56096, 68367, 84144, 91156, 136734, 168288, 182312, 273468, 364624, 546936, 729248, 1093872, 2187744]

約数ペア:

[(1, 2187744), (2, 1093872), (3, 729248), (4, 546936), (6, 364624), (8, 273468), (12, 182312), (13, 168288), (16, 136734), (24, 91156), (26, 84144), (32, 68367), (39, 56096), (48, 45578), (52, 42072), (78, 28048), (96, 22789), (104, 21036), (156, 14024), (208, 10518), (312, 7012), (416, 5259), (624, 3506), (1248, 1753)]