30720092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{590771}}^1$

素因数の和:590788

約数の個数: 12

約数和(自身を含む): 57895656

約数和(自身を除く): 27175564

約数列:

[1, 2, 4, 13, 26, 52, 590771, 1181542, 2363084, 7680023, 15360046, 30720092]

約数ペア:

[(1, 30720092), (2, 15360046), (4, 7680023), (13, 2363084), (26, 1181542), (52, 590771)]