2550744

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{241}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 8276400

約数和(自身を除く): 5725656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 241, 252, 294, 378, 392, 441, 482, 504, 588, 723, 756, 882, 964, 1176, 1323, 1446, 1512, 1687, 1764, 1928, 2169, 2646, 2892, 3374, 3528, 4338, 5061, 5292, 5784, 6507, 6748, 8676, 10122, 10584, 11809, 13014, 13496, 15183, 17352, 20244, 23618, 26028, 30366, 35427, 40488, 45549, 47236, 52056, 60732, 70854, 91098, 94472, 106281, 121464, 141708, 182196, 212562, 283416, 318843, 364392, 425124, 637686, 850248, 1275372, 2550744]

約数ペア:

[(1, 2550744), (2, 1275372), (3, 850248), (4, 637686), (6, 425124), (7, 364392), (8, 318843), (9, 283416), (12, 212562), (14, 182196), (18, 141708), (21, 121464), (24, 106281), (27, 94472), (28, 91098), (36, 70854), (42, 60732), (49, 52056), (54, 47236), (56, 45549), (63, 40488), (72, 35427), (84, 30366), (98, 26028), (108, 23618), (126, 20244), (147, 17352), (168, 15183), (189, 13496), (196, 13014), (216, 11809), (241, 10584), (252, 10122), (294, 8676), (378, 6748), (392, 6507), (441, 5784), (482, 5292), (504, 5061), (588, 4338), (723, 3528), (756, 3374), (882, 2892), (964, 2646), (1176, 2169), (1323, 1928), (1446, 1764), (1512, 1687)]