2261208

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 5736960

約数和(自身を除く): 3475752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1327, 1704, 2654, 3981, 5308, 7962, 10616, 15924, 31848, 94217, 188434, 282651, 376868, 565302, 753736, 1130604, 2261208]

約数ペア:

[(1, 2261208), (2, 1130604), (3, 753736), (4, 565302), (6, 376868), (8, 282651), (12, 188434), (24, 94217), (71, 31848), (142, 15924), (213, 10616), (284, 7962), (426, 5308), (568, 3981), (852, 2654), (1327, 1704)]