2079682890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69322763}}^1$

素因数の和:69322773

約数の個数: 16

約数和(自身を含む): 4991239008

約数和(自身を除く): 2911556118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69322763, 138645526, 207968289, 346613815, 415936578, 693227630, 1039841445, 2079682890]

約数ペア:

[(1, 2079682890), (2, 1039841445), (3, 693227630), (5, 415936578), (6, 346613815), (10, 207968289), (15, 138645526), (30, 69322763)]