2810984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 6091200

約数和(自身を除く): 3280216

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1879, 3758, 7516, 15032, 20669, 31943, 41338, 63886, 82676, 127772, 165352, 255544, 351373, 702746, 1405492, 2810984]

約数ペア:

[(1, 2810984), (2, 1405492), (4, 702746), (8, 351373), (11, 255544), (17, 165352), (22, 127772), (34, 82676), (44, 63886), (68, 41338), (88, 31943), (136, 20669), (187, 15032), (374, 7516), (748, 3758), (1496, 1879)]