2663424

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^2$

素因数の和:60

約数の個数: 99

約数和(自身を含む): 8169577

約数和(自身を除く): 5506153

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 289, 306, 384, 408, 512, 544, 576, 578, 612, 768, 816, 867, 1024, 1088, 1152, 1156, 1224, 1536, 1632, 1734, 2176, 2304, 2312, 2448, 2601, 3072, 3264, 3468, 4352, 4608, 4624, 4896, 5202, 6528, 6936, 8704, 9216, 9248, 9792, 10404, 13056, 13872, 17408, 18496, 19584, 20808, 26112, 27744, 36992, 39168, 41616, 52224, 55488, 73984, 78336, 83232, 110976, 147968, 156672, 166464, 221952, 295936, 332928, 443904, 665856, 887808, 1331712, 2663424]

約数ペア:

[(1, 2663424), (2, 1331712), (3, 887808), (4, 665856), (6, 443904), (8, 332928), (9, 295936), (12, 221952), (16, 166464), (17, 156672), (18, 147968), (24, 110976), (32, 83232), (34, 78336), (36, 73984), (48, 55488), (51, 52224), (64, 41616), (68, 39168), (72, 36992), (96, 27744), (102, 26112), (128, 20808), (136, 19584), (144, 18496), (153, 17408), (192, 13872), (204, 13056), (256, 10404), (272, 9792), (288, 9248), (289, 9216), (306, 8704), (384, 6936), (408, 6528), (512, 5202), (544, 4896), (576, 4624), (578, 4608), (612, 4352), (768, 3468), (816, 3264), (867, 3072), (1024, 2601), (1088, 2448), (1152, 2312), (1156, 2304), (1224, 2176), (1536, 1734)]