2858845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 3810240

約数和(自身を除く): 951395

約数列:

[1, 5, 11, 55, 59, 295, 649, 881, 3245, 4405, 9691, 48455, 51979, 259895, 571769, 2858845]

約数ペア:

[(1, 2858845), (5, 571769), (11, 259895), (55, 51979), (59, 48455), (295, 9691), (649, 4405), (881, 3245)]