2017481748461

素因数分解:

${\mathrm{19}}^2\times {\mathrm{431}}^1\times {\mathrm{1619}}^1\times {\mathrm{8009}}^1$

素因数の和:10097

約数の個数: 24

約数和(自身を含む): 2135778710400

約数和(自身を除く): 118296961939

約数列:

[1, 19, 361, 431, 1619, 8009, 8189, 30761, 152171, 155591, 584459, 697789, 2891249, 3451879, 12966571, 13257991, 65585701, 246364849, 251901829, 1246128319, 4680932131, 5588592101, 106183249919, 2017481748461]

約数ペア:

[(1, 2017481748461), (19, 106183249919), (361, 5588592101), (431, 4680932131), (1619, 1246128319), (8009, 251901829), (8189, 246364849), (30761, 65585701), (152171, 13257991), (155591, 12966571), (584459, 3451879), (697789, 2891249)]