515229702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{60601}}^1$

素因数の和:60728

約数の個数: 32

約数和(自身を含む): 1119924960

約数和(自身を除く): 604695258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 60601, 121202, 181803, 363606, 787813, 1575626, 2363439, 4726878, 6605509, 13211018, 19816527, 39633054, 85871617, 171743234, 257614851, 515229702]

約数ペア:

[(1, 515229702), (2, 257614851), (3, 171743234), (6, 85871617), (13, 39633054), (26, 19816527), (39, 13211018), (78, 6605509), (109, 4726878), (218, 2363439), (327, 1575626), (654, 787813), (1417, 363606), (2834, 181803), (4251, 121202), (8502, 60601)]