2177856

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:236

約数の個数: 84

約数和(自身を含む): 6604000

約数和(自身を除く): 4426144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 199, 228, 288, 304, 342, 398, 456, 576, 597, 608, 684, 796, 912, 1194, 1216, 1368, 1592, 1791, 1824, 2388, 2736, 3184, 3582, 3648, 3781, 4776, 5472, 6368, 7164, 7562, 9552, 10944, 11343, 12736, 14328, 15124, 19104, 22686, 28656, 30248, 34029, 38208, 45372, 57312, 60496, 68058, 90744, 114624, 120992, 136116, 181488, 241984, 272232, 362976, 544464, 725952, 1088928, 2177856]

約数ペア:

[(1, 2177856), (2, 1088928), (3, 725952), (4, 544464), (6, 362976), (8, 272232), (9, 241984), (12, 181488), (16, 136116), (18, 120992), (19, 114624), (24, 90744), (32, 68058), (36, 60496), (38, 57312), (48, 45372), (57, 38208), (64, 34029), (72, 30248), (76, 28656), (96, 22686), (114, 19104), (144, 15124), (152, 14328), (171, 12736), (192, 11343), (199, 10944), (228, 9552), (288, 7562), (304, 7164), (342, 6368), (398, 5472), (456, 4776), (576, 3781), (597, 3648), (608, 3582), (684, 3184), (796, 2736), (912, 2388), (1194, 1824), (1216, 1791), (1368, 1592)]