2456269984

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{267451}}^1$

素因数の和:267509

約数の個数: 48

約数和(自身を含む): 5661423936

約数和(自身を除く): 3205153952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 267451, 534902, 1069804, 1872157, 2139608, 3744314, 4279216, 7488628, 8558432, 10965491, 14977256, 21930982, 29954512, 43861964, 59909024, 76758437, 87723928, 153516874, 175447856, 307033748, 350895712, 614067496, 1228134992, 2456269984]

約数ペア:

[(1, 2456269984), (2, 1228134992), (4, 614067496), (7, 350895712), (8, 307033748), (14, 175447856), (16, 153516874), (28, 87723928), (32, 76758437), (41, 59909024), (56, 43861964), (82, 29954512), (112, 21930982), (164, 14977256), (224, 10965491), (287, 8558432), (328, 7488628), (574, 4279216), (656, 3744314), (1148, 2139608), (1312, 1872157), (2296, 1069804), (4592, 534902), (9184, 267451)]