2029120639

素因数分解:

$7^1\times {\mathrm{13}}^3\times {\mathrm{131941}}^1$

素因数の和:131987

約数の個数: 16

約数和(自身を含む): 2512175680

約数和(自身を除く): 483055041

約数列:

[1, 7, 13, 91, 169, 1183, 2197, 15379, 131941, 923587, 1715233, 12006631, 22298029, 156086203, 289874377, 2029120639]

約数ペア:

[(1, 2029120639), (7, 289874377), (13, 156086203), (91, 22298029), (169, 12006631), (1183, 1715233), (2197, 923587), (15379, 131941)]