2015014360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2190233}}^1$

素因数の和:2190267

約数の個数: 32

約数和(自身を含む): 4730905440

約数和(自身を除く): 2715891080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2190233, 4380466, 8760932, 10951165, 17521864, 21902330, 43804660, 50375359, 87609320, 100750718, 201501436, 251876795, 403002872, 503753590, 1007507180, 2015014360]

約数ペア:

[(1, 2015014360), (2, 1007507180), (4, 503753590), (5, 403002872), (8, 251876795), (10, 201501436), (20, 100750718), (23, 87609320), (40, 50375359), (46, 43804660), (92, 21902330), (115, 17521864), (184, 10951165), (230, 8760932), (460, 4380466), (920, 2190233)]