2321312

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 5366592

約数和(自身を除く): 3045280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 241, 301, 344, 482, 602, 688, 964, 1204, 1376, 1687, 1928, 2408, 3374, 3856, 4816, 6748, 7712, 9632, 10363, 13496, 20726, 26992, 41452, 53984, 72541, 82904, 145082, 165808, 290164, 331616, 580328, 1160656, 2321312]

約数ペア:

[(1, 2321312), (2, 1160656), (4, 580328), (7, 331616), (8, 290164), (14, 165808), (16, 145082), (28, 82904), (32, 72541), (43, 53984), (56, 41452), (86, 26992), (112, 20726), (172, 13496), (224, 10363), (241, 9632), (301, 7712), (344, 6748), (482, 4816), (602, 3856), (688, 3374), (964, 2408), (1204, 1928), (1376, 1687)]