20092554

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{30169}}^1$

素因数の和:30214

約数の個数: 24

約数和(自身を含む): 44711940

約数和(自身を除く): 24619386

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 30169, 60338, 90507, 181014, 271521, 543042, 1116253, 2232506, 3348759, 6697518, 10046277, 20092554]

約数ペア:

[(1, 20092554), (2, 10046277), (3, 6697518), (6, 3348759), (9, 2232506), (18, 1116253), (37, 543042), (74, 271521), (111, 181014), (222, 90507), (333, 60338), (666, 30169)]