2219544

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 6224400

約数和(自身を除く): 4004856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 1063, 2088, 2126, 3189, 4252, 6378, 8504, 9567, 12756, 19134, 25512, 30827, 38268, 61654, 76536, 92481, 123308, 184962, 246616, 277443, 369924, 554886, 739848, 1109772, 2219544]

約数ペア:

[(1, 2219544), (2, 1109772), (3, 739848), (4, 554886), (6, 369924), (8, 277443), (9, 246616), (12, 184962), (18, 123308), (24, 92481), (29, 76536), (36, 61654), (58, 38268), (72, 30827), (87, 25512), (116, 19134), (174, 12756), (232, 9567), (261, 8504), (348, 6378), (522, 4252), (696, 3189), (1044, 2126), (1063, 2088)]