20122969458

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{5136031}}^1$

素因数の和:5136689

約数の個数: 16

約数和(自身を含む): 40307579136

約数和(自身を除く): 20184609678

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 5136031, 10272062, 15408093, 30816186, 3353828243, 6707656486, 10061484729, 20122969458]

約数ペア:

[(1, 20122969458), (2, 10061484729), (3, 6707656486), (6, 3353828243), (653, 30816186), (1306, 15408093), (1959, 10272062), (3918, 5136031)]