4981518

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2539}}^1$

素因数の和:2656

約数の個数: 24

約数和(自身を含む): 10896600

約数和(自身を除く): 5915082

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 2539, 5078, 7617, 15234, 22851, 45702, 276751, 553502, 830253, 1660506, 2490759, 4981518]

約数ペア:

[(1, 4981518), (2, 2490759), (3, 1660506), (6, 830253), (9, 553502), (18, 276751), (109, 45702), (218, 22851), (327, 15234), (654, 7617), (981, 5078), (1962, 2539)]