22003290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{244481}}^1$

素因数の和:244494

約数の個数: 24

約数和(自身を含む): 57208788

約数和(自身を除く): 35205498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 244481, 488962, 733443, 1222405, 1466886, 2200329, 2444810, 3667215, 4400658, 7334430, 11001645, 22003290]

約数ペア:

[(1, 22003290), (2, 11001645), (3, 7334430), (5, 4400658), (6, 3667215), (9, 2444810), (10, 2200329), (15, 1466886), (18, 1222405), (30, 733443), (45, 488962), (90, 244481)]