2140018803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{1301}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 3531711456

約数和(自身を除く): 1391692653

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 827, 1301, 1989, 2481, 3903, 7443, 10751, 11709, 14059, 16913, 22117, 32253, 42177, 50739, 66351, 96759, 126531, 152217, 182767, 199053, 287521, 548301, 862563, 1075927, 1644903, 2587689, 3227781, 9683343, 13987051, 18290759, 41961153, 54872277, 125883459, 164616831, 237779867, 713339601, 2140018803]

約数ペア:

[(1, 2140018803), (3, 713339601), (9, 237779867), (13, 164616831), (17, 125883459), (39, 54872277), (51, 41961153), (117, 18290759), (153, 13987051), (221, 9683343), (663, 3227781), (827, 2587689), (1301, 1644903), (1989, 1075927), (2481, 862563), (3903, 548301), (7443, 287521), (10751, 199053), (11709, 182767), (14059, 152217), (16913, 126531), (22117, 96759), (32253, 66351), (42177, 50739)]