2407951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 3032064

約数和(自身を除く): 624113

約数列:

[1, 7, 13, 47, 91, 329, 563, 611, 3941, 4277, 7319, 26461, 51233, 185227, 343993, 2407951]

約数ペア:

[(1, 2407951), (7, 343993), (13, 185227), (47, 51233), (91, 26461), (329, 7319), (563, 4277), (611, 3941)]