2887056

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 8541120

約数和(自身を除く): 5654064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 163, 164, 216, 246, 326, 328, 369, 432, 489, 492, 652, 656, 738, 978, 984, 1107, 1304, 1467, 1476, 1956, 1968, 2214, 2608, 2934, 2952, 3912, 4401, 4428, 5868, 5904, 6683, 7824, 8802, 8856, 11736, 13366, 17604, 17712, 20049, 23472, 26732, 35208, 40098, 53464, 60147, 70416, 80196, 106928, 120294, 160392, 180441, 240588, 320784, 360882, 481176, 721764, 962352, 1443528, 2887056]

約数ペア:

[(1, 2887056), (2, 1443528), (3, 962352), (4, 721764), (6, 481176), (8, 360882), (9, 320784), (12, 240588), (16, 180441), (18, 160392), (24, 120294), (27, 106928), (36, 80196), (41, 70416), (48, 60147), (54, 53464), (72, 40098), (82, 35208), (108, 26732), (123, 23472), (144, 20049), (163, 17712), (164, 17604), (216, 13366), (246, 11736), (326, 8856), (328, 8802), (369, 7824), (432, 6683), (489, 5904), (492, 5868), (652, 4428), (656, 4401), (738, 3912), (978, 2952), (984, 2934), (1107, 2608), (1304, 2214), (1467, 1968), (1476, 1956)]