2465008

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 5881568

約数和(自身を除く): 3416560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1693, 3386, 6772, 11851, 13544, 22009, 23702, 27088, 44018, 47404, 88036, 94808, 154063, 176072, 189616, 308126, 352144, 616252, 1232504, 2465008]

約数ペア:

[(1, 2465008), (2, 1232504), (4, 616252), (7, 352144), (8, 308126), (13, 189616), (14, 176072), (16, 154063), (26, 94808), (28, 88036), (52, 47404), (56, 44018), (91, 27088), (104, 23702), (112, 22009), (182, 13544), (208, 11851), (364, 6772), (728, 3386), (1456, 1693)]