1330844090

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{454213}}^1$

素因数の和:454513

約数の個数: 16

約数和(自身を含む): 2403700488

約数和(自身を除く): 1072856398

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 454213, 908426, 2271065, 4542130, 133084409, 266168818, 665422045, 1330844090]

約数ペア:

[(1, 1330844090), (2, 665422045), (5, 266168818), (10, 133084409), (293, 4542130), (586, 2271065), (1465, 908426), (2930, 454213)]