2017108278

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{77983}}^1$

素因数の和:78473

約数の個数: 32

約数和(自身を含む): 4491878400

約数和(自身を除く): 2474770122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1437, 2874, 4311, 8622, 12933, 25866, 77983, 155966, 233949, 467898, 701847, 1403694, 2105541, 4211082, 37353857, 74707714, 112061571, 224123142, 336184713, 672369426, 1008554139, 2017108278]

約数ペア:

[(1, 2017108278), (2, 1008554139), (3, 672369426), (6, 336184713), (9, 224123142), (18, 112061571), (27, 74707714), (54, 37353857), (479, 4211082), (958, 2105541), (1437, 1403694), (2874, 701847), (4311, 467898), (8622, 233949), (12933, 155966), (25866, 77983)]