2003442030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{45337}}^1$

素因数の和:45841

約数の個数: 48

約数和(自身を含む): 5219673264

約数和(自身を除く): 3216231234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 982, 1473, 2455, 2946, 4419, 4910, 7365, 8838, 14730, 22095, 44190, 45337, 90674, 136011, 226685, 272022, 408033, 453370, 680055, 816066, 1360110, 2040165, 4080330, 22260467, 44520934, 66781401, 111302335, 133562802, 200344203, 222604670, 333907005, 400688406, 667814010, 1001721015, 2003442030]

約数ペア:

[(1, 2003442030), (2, 1001721015), (3, 667814010), (5, 400688406), (6, 333907005), (9, 222604670), (10, 200344203), (15, 133562802), (18, 111302335), (30, 66781401), (45, 44520934), (90, 22260467), (491, 4080330), (982, 2040165), (1473, 1360110), (2455, 816066), (2946, 680055), (4419, 453370), (4910, 408033), (7365, 272022), (8838, 226685), (14730, 136011), (22095, 90674), (44190, 45337)]