2021946602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1808539}}^1$

素因数の和:1808597

約数の個数: 16

約数和(自身を含む): 3342181920

約数和(自身を除く): 1320235318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1808539, 3617078, 23511007, 47022014, 77767177, 155534354, 1010973301, 2021946602]

約数ペア:

[(1, 2021946602), (2, 1010973301), (13, 155534354), (26, 77767177), (43, 47022014), (86, 23511007), (559, 3617078), (1118, 1808539)]