2010035655

素因数分解:

$3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{67987}}^1$

素因数の和:68077

約数の個数: 40

約数和(自身を含む): 3652587312

約数和(自身を除く): 1642551657

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 81, 135, 219, 365, 405, 657, 1095, 1971, 3285, 5913, 9855, 29565, 67987, 203961, 339935, 611883, 1019805, 1835649, 3059415, 4963051, 5506947, 9178245, 14889153, 24815255, 27534735, 44667459, 74445765, 134002377, 223337295, 402007131, 670011885, 2010035655]

約数ペア:

[(1, 2010035655), (3, 670011885), (5, 402007131), (9, 223337295), (15, 134002377), (27, 74445765), (45, 44667459), (73, 27534735), (81, 24815255), (135, 14889153), (219, 9178245), (365, 5506947), (405, 4963051), (657, 3059415), (1095, 1835649), (1971, 1019805), (3285, 611883), (5913, 339935), (9855, 203961), (29565, 67987)]