30771612

素因数分解:

$2^2\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1237}}^1$

素因数の和:1938

約数の個数: 36

約数和(自身を含む): 77959336

約数和(自身を除く): 47187724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 691, 1237, 1382, 2073, 2474, 2764, 3711, 4146, 4948, 6219, 7422, 8292, 11133, 12438, 14844, 22266, 24876, 44532, 854767, 1709534, 2564301, 3419068, 5128602, 7692903, 10257204, 15385806, 30771612]

約数ペア:

[(1, 30771612), (2, 15385806), (3, 10257204), (4, 7692903), (6, 5128602), (9, 3419068), (12, 2564301), (18, 1709534), (36, 854767), (691, 44532), (1237, 24876), (1382, 22266), (2073, 14844), (2474, 12438), (2764, 11133), (3711, 8292), (4146, 7422), (4948, 6219)]