2055897790

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{335383}}^1$

素因数の和:336003

約数の個数: 16

約数和(自身を含む): 3706663968

約数和(自身を除く): 1650766178

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 335383, 670766, 1676915, 3353830, 205589779, 411179558, 1027948895, 2055897790]

約数ペア:

[(1, 2055897790), (2, 1027948895), (5, 411179558), (10, 205589779), (613, 3353830), (1226, 1676915), (3065, 670766), (6130, 335383)]