2000905926

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2207}}^1\times {\mathrm{2851}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 4080595968

約数和(自身を除く): 2079690042

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2207, 2851, 4414, 5702, 6621, 8553, 13242, 17106, 116971, 151103, 233942, 302206, 350913, 453309, 701826, 906618, 6292157, 12584314, 18876471, 37752942, 333484321, 666968642, 1000452963, 2000905926]

約数ペア:

[(1, 2000905926), (2, 1000452963), (3, 666968642), (6, 333484321), (53, 37752942), (106, 18876471), (159, 12584314), (318, 6292157), (2207, 906618), (2851, 701826), (4414, 453309), (5702, 350913), (6621, 302206), (8553, 233942), (13242, 151103), (17106, 116971)]