2255904

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{373}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 7539840

約数和(自身を除く): 5283936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 373, 378, 432, 504, 672, 746, 756, 864, 1008, 1119, 1492, 1512, 2016, 2238, 2611, 2984, 3024, 3357, 4476, 5222, 5968, 6048, 6714, 7833, 8952, 10071, 10444, 11936, 13428, 15666, 17904, 20142, 20888, 23499, 26856, 31332, 35808, 40284, 41776, 46998, 53712, 62664, 70497, 80568, 83552, 93996, 107424, 125328, 140994, 161136, 187992, 250656, 281988, 322272, 375984, 563976, 751968, 1127952, 2255904]

約数ペア:

[(1, 2255904), (2, 1127952), (3, 751968), (4, 563976), (6, 375984), (7, 322272), (8, 281988), (9, 250656), (12, 187992), (14, 161136), (16, 140994), (18, 125328), (21, 107424), (24, 93996), (27, 83552), (28, 80568), (32, 70497), (36, 62664), (42, 53712), (48, 46998), (54, 41776), (56, 40284), (63, 35808), (72, 31332), (84, 26856), (96, 23499), (108, 20888), (112, 20142), (126, 17904), (144, 15666), (168, 13428), (189, 11936), (216, 10444), (224, 10071), (252, 8952), (288, 7833), (336, 6714), (373, 6048), (378, 5968), (432, 5222), (504, 4476), (672, 3357), (746, 3024), (756, 2984), (864, 2611), (1008, 2238), (1119, 2016), (1492, 1512)]