2128588726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{156307}}^1$

素因数の和:156939

約数の個数: 16

約数和(自身を含む): 3488794560

約数和(自身を除く): 1360205834

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 13618, 156307, 312614, 1719377, 3438754, 96754033, 193508066, 1064294363, 2128588726]

約数ペア:

[(1, 2128588726), (2, 1064294363), (11, 193508066), (22, 96754033), (619, 3438754), (1238, 1719377), (6809, 312614), (13618, 156307)]