2044416

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^3$

素因数の和:54

約数の個数: 80

約数和(自身を含む): 5990688

約数和(自身を除く): 3946272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 704, 726, 768, 968, 1056, 1331, 1408, 1452, 1536, 1936, 2112, 2662, 2816, 2904, 3872, 3993, 4224, 5324, 5632, 5808, 7744, 7986, 8448, 10648, 11616, 15488, 15972, 16896, 21296, 23232, 30976, 31944, 42592, 46464, 61952, 63888, 85184, 92928, 127776, 170368, 185856, 255552, 340736, 511104, 681472, 1022208, 2044416]

約数ペア:

[(1, 2044416), (2, 1022208), (3, 681472), (4, 511104), (6, 340736), (8, 255552), (11, 185856), (12, 170368), (16, 127776), (22, 92928), (24, 85184), (32, 63888), (33, 61952), (44, 46464), (48, 42592), (64, 31944), (66, 30976), (88, 23232), (96, 21296), (121, 16896), (128, 15972), (132, 15488), (176, 11616), (192, 10648), (242, 8448), (256, 7986), (264, 7744), (352, 5808), (363, 5632), (384, 5324), (484, 4224), (512, 3993), (528, 3872), (704, 2904), (726, 2816), (768, 2662), (968, 2112), (1056, 1936), (1331, 1536), (1408, 1452)]