2496774721

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{49123}}^1$

素因数の和:49320

約数の個数: 16

約数和(自身を含む): 2928576384

約数和(自身を除く): 431801663

約数列:

[1, 7, 53, 137, 371, 959, 7261, 49123, 50827, 343861, 2603519, 6729851, 18224633, 47108957, 356682103, 2496774721]

約数ペア:

[(1, 2496774721), (7, 356682103), (53, 47108957), (137, 18224633), (371, 6729851), (959, 2603519), (7261, 343861), (49123, 50827)]