21928110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{7237}}^1$

素因数の和:7348

約数の個数: 32

約数和(自身を含む): 53155872

約数和(自身を除く): 31227762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 7237, 14474, 21711, 36185, 43422, 72370, 108555, 217110, 730937, 1461874, 2192811, 3654685, 4385622, 7309370, 10964055, 21928110]

約数ペア:

[(1, 21928110), (2, 10964055), (3, 7309370), (5, 4385622), (6, 3654685), (10, 2192811), (15, 1461874), (30, 730937), (101, 217110), (202, 108555), (303, 72370), (505, 43422), (606, 36185), (1010, 21711), (1515, 14474), (3030, 7237)]