2886107

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 662053

約数列:

[1, 7, 17, 79, 119, 307, 553, 1343, 2149, 5219, 9401, 24253, 36533, 169771, 412301, 2886107]

約数ペア:

[(1, 2886107), (7, 412301), (17, 169771), (79, 36533), (119, 24253), (307, 9401), (553, 5219), (1343, 2149)]