20324322

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{30517}}^1$

素因数の和:30562

約数の個数: 24

約数和(自身を含む): 45227676

約数和(自身を除く): 24903354

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 30517, 61034, 91551, 183102, 274653, 549306, 1129129, 2258258, 3387387, 6774774, 10162161, 20324322]

約数ペア:

[(1, 20324322), (2, 10162161), (3, 6774774), (6, 3387387), (9, 2258258), (18, 1129129), (37, 549306), (74, 274653), (111, 183102), (222, 91551), (333, 61034), (666, 30517)]