2013986055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107671}}^1$

素因数の和:107751

約数の個数: 32

約数和(自身を含む): 3411048960

約数和(自身を除く): 1397062905

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 18705, 107671, 323013, 538355, 1615065, 3122459, 4629853, 9367377, 13889559, 15612295, 23149265, 46836885, 69447795, 134265737, 402797211, 671328685, 2013986055]

約数ペア:

[(1, 2013986055), (3, 671328685), (5, 402797211), (15, 134265737), (29, 69447795), (43, 46836885), (87, 23149265), (129, 15612295), (145, 13889559), (215, 9367377), (435, 4629853), (645, 3122459), (1247, 1615065), (3741, 538355), (6235, 323013), (18705, 107671)]