2016221797

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{4931}}^1$

素因数の和:5268

約数の個数: 16

約数和(自身を含む): 2127546432

約数和(自身を除く): 111324635

約数列:

[1, 37, 43, 257, 1591, 4931, 9509, 11051, 182447, 212033, 408887, 1267267, 7845221, 46888879, 54492481, 2016221797]

約数ペア:

[(1, 2016221797), (37, 54492481), (43, 46888879), (257, 7845221), (1591, 1267267), (4931, 408887), (9509, 212033), (11051, 182447)]