2219832

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 6336000

約数和(自身を除く): 4116168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 239, 258, 344, 387, 478, 516, 717, 774, 956, 1032, 1161, 1434, 1548, 1912, 2151, 2322, 2868, 3096, 4302, 4644, 5736, 6453, 8604, 9288, 10277, 12906, 17208, 20554, 25812, 30831, 41108, 51624, 61662, 82216, 92493, 123324, 184986, 246648, 277479, 369972, 554958, 739944, 1109916, 2219832]

約数ペア:

[(1, 2219832), (2, 1109916), (3, 739944), (4, 554958), (6, 369972), (8, 277479), (9, 246648), (12, 184986), (18, 123324), (24, 92493), (27, 82216), (36, 61662), (43, 51624), (54, 41108), (72, 30831), (86, 25812), (108, 20554), (129, 17208), (172, 12906), (216, 10277), (239, 9288), (258, 8604), (344, 6453), (387, 5736), (478, 4644), (516, 4302), (717, 3096), (774, 2868), (956, 2322), (1032, 2151), (1161, 1912), (1434, 1548)]