2757262

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 16

約数和(自身を含む): 4322160

約数和(自身を除く): 1564898

約数列:

[1, 2, 29, 58, 137, 274, 347, 694, 3973, 7946, 10063, 20126, 47539, 95078, 1378631, 2757262]

約数ペア:

[(1, 2757262), (2, 1378631), (29, 95078), (58, 47539), (137, 20126), (274, 10063), (347, 7946), (694, 3973)]