490695810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1486957}}^1$

素因数の和:1486978

約数の個数: 32

約数和(自身を含む): 1284731712

約数和(自身を除く): 794035902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1486957, 2973914, 4460871, 7434785, 8921742, 14869570, 16356527, 22304355, 32713054, 44608710, 49069581, 81782635, 98139162, 163565270, 245347905, 490695810]

約数ペア:

[(1, 490695810), (2, 245347905), (3, 163565270), (5, 98139162), (6, 81782635), (10, 49069581), (11, 44608710), (15, 32713054), (22, 22304355), (30, 16356527), (33, 14869570), (55, 8921742), (66, 7434785), (110, 4460871), (165, 2973914), (330, 1486957)]