2467528

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 5342400

約数和(自身を除く): 2874872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 317, 556, 634, 973, 1112, 1268, 1946, 2219, 2536, 3892, 4438, 7784, 8876, 17752, 44063, 88126, 176252, 308441, 352504, 616882, 1233764, 2467528]

約数ペア:

[(1, 2467528), (2, 1233764), (4, 616882), (7, 352504), (8, 308441), (14, 176252), (28, 88126), (56, 44063), (139, 17752), (278, 8876), (317, 7784), (556, 4438), (634, 3892), (973, 2536), (1112, 2219), (1268, 1946)]