2080494030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69349801}}^1$

素因数の和:69349811

約数の個数: 16

約数和(自身を含む): 4993185744

約数和(自身を除く): 2912691714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69349801, 138699602, 208049403, 346749005, 416098806, 693498010, 1040247015, 2080494030]

約数ペア:

[(1, 2080494030), (2, 1040247015), (3, 693498010), (5, 416098806), (6, 346749005), (10, 208049403), (15, 138699602), (30, 69349801)]