2049722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 16

約数和(自身を含む): 3193992

約数和(自身を除く): 1144270

約数列:

[1, 2, 53, 61, 106, 122, 317, 634, 3233, 6466, 16801, 19337, 33602, 38674, 1024861, 2049722]

約数ペア:

[(1, 2049722), (2, 1024861), (53, 38674), (61, 33602), (106, 19337), (122, 16801), (317, 6466), (634, 3233)]