2539482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 5607360

約数和(自身を除く): 3067878

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 353, 654, 706, 1059, 1199, 2118, 2398, 3597, 3883, 7194, 7766, 11649, 23298, 38477, 76954, 115431, 230862, 423247, 846494, 1269741, 2539482]

約数ペア:

[(1, 2539482), (2, 1269741), (3, 846494), (6, 423247), (11, 230862), (22, 115431), (33, 76954), (66, 38477), (109, 23298), (218, 11649), (327, 7766), (353, 7194), (654, 3883), (706, 3597), (1059, 2398), (1199, 2118)]