677200218

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{2657}}^1$

素因数の和:3166

約数の個数: 32

約数和(自身を含む): 1371017664

約数和(自身を除く): 693817446

約数列:

[1, 2, 3, 6, 107, 214, 321, 397, 642, 794, 1191, 2382, 2657, 5314, 7971, 15942, 42479, 84958, 127437, 254874, 284299, 568598, 852897, 1054829, 1705794, 2109658, 3164487, 6328974, 112866703, 225733406, 338600109, 677200218]

約数ペア:

[(1, 677200218), (2, 338600109), (3, 225733406), (6, 112866703), (107, 6328974), (214, 3164487), (321, 2109658), (397, 1705794), (642, 1054829), (794, 852897), (1191, 568598), (2382, 284299), (2657, 254874), (5314, 127437), (7971, 84958), (15942, 42479)]