520036909982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{998071}}^1$

素因数の和:998384

約数の個数: 32

約数和(自身を含む): 834739513344

約数和(自身を除く): 314702603362

約数列:

[1, 2, 23, 46, 47, 94, 241, 482, 1081, 2162, 5543, 11086, 11327, 22654, 260521, 521042, 998071, 1996142, 22955633, 45911266, 46909337, 93818674, 240535111, 481070222, 1078914751, 2157829502, 5532307553, 11064615106, 11305150217, 22610300434, 260018454991, 520036909982]

約数ペア:

[(1, 520036909982), (2, 260018454991), (23, 22610300434), (46, 11305150217), (47, 11064615106), (94, 5532307553), (241, 2157829502), (482, 1078914751), (1081, 481070222), (2162, 240535111), (5543, 93818674), (11086, 46909337), (11327, 45911266), (22654, 22955633), (260521, 1996142), (521042, 998071)]