2463776

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 5878656

約数和(自身を除く): 3414880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 647, 952, 1294, 1904, 2588, 3808, 4529, 5176, 9058, 10352, 10999, 18116, 20704, 21998, 36232, 43996, 72464, 76993, 87992, 144928, 153986, 175984, 307972, 351968, 615944, 1231888, 2463776]

約数ペア:

[(1, 2463776), (2, 1231888), (4, 615944), (7, 351968), (8, 307972), (14, 175984), (16, 153986), (17, 144928), (28, 87992), (32, 76993), (34, 72464), (56, 43996), (68, 36232), (112, 21998), (119, 20704), (136, 18116), (224, 10999), (238, 10352), (272, 9058), (476, 5176), (544, 4529), (647, 3808), (952, 2588), (1294, 1904)]