2017451711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{20939}}^1$

素因数の和:21430

約数の個数: 16

約数和(自身を含む): 2321827200

約数和(自身を除く): 304375489

約数列:

[1, 11, 19, 209, 461, 5071, 8759, 20939, 96349, 230329, 397841, 4376251, 9652879, 106181669, 183404701, 2017451711]

約数ペア:

[(1, 2017451711), (11, 183404701), (19, 106181669), (209, 9652879), (461, 4376251), (5071, 397841), (8759, 230329), (20939, 96349)]