2108664514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{879343}}^1$

素因数の和:879465

約数の個数: 16

約数和(自身を含む): 3482202240

約数和(自身を除く): 1373537726

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 879343, 1758686, 9672773, 19345546, 95848387, 191696774, 1054332257, 2108664514]

約数ペア:

[(1, 2108664514), (2, 1054332257), (11, 191696774), (22, 95848387), (109, 19345546), (218, 9672773), (1199, 1758686), (2398, 879343)]