2015847852488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{10262737}}^1$

素因数の和:10263357

約数の個数: 32

約数和(自身を含む): 3874388849760

約数和(自身を除く): 1858540997272

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 571, 1142, 2284, 4568, 24553, 49106, 98212, 196424, 10262737, 20525474, 41050948, 82101896, 441297691, 882595382, 1765190764, 3530381528, 5860022827, 11720045654, 23440091308, 46880182616, 251980981561, 503961963122, 1007923926244, 2015847852488]

約数ペア:

[(1, 2015847852488), (2, 1007923926244), (4, 503961963122), (8, 251980981561), (43, 46880182616), (86, 23440091308), (172, 11720045654), (344, 5860022827), (571, 3530381528), (1142, 1765190764), (2284, 882595382), (4568, 441297691), (24553, 82101896), (49106, 41050948), (98212, 20525474), (196424, 10262737)]