2080326090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69344203}}^1$

素因数の和:69344213

約数の個数: 16

約数和(自身を含む): 4992782688

約数和(自身を除く): 2912456598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69344203, 138688406, 208032609, 346721015, 416065218, 693442030, 1040163045, 2080326090]

約数ペア:

[(1, 2080326090), (2, 1040163045), (3, 693442030), (5, 416065218), (6, 346721015), (10, 208032609), (15, 138688406), (30, 69344203)]