2018637636

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{3259}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 4784532480

約数和(自身を除く): 2765894844

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 727, 852, 1454, 2181, 2908, 3259, 4362, 6518, 8724, 9777, 13036, 19554, 39108, 51617, 103234, 154851, 206468, 231389, 309702, 462778, 619404, 694167, 925556, 1388334, 2369293, 2776668, 4738586, 7107879, 9477172, 14215758, 28431516, 168219803, 336439606, 504659409, 672879212, 1009318818, 2018637636]

約数ペア:

[(1, 2018637636), (2, 1009318818), (3, 672879212), (4, 504659409), (6, 336439606), (12, 168219803), (71, 28431516), (142, 14215758), (213, 9477172), (284, 7107879), (426, 4738586), (727, 2776668), (852, 2369293), (1454, 1388334), (2181, 925556), (2908, 694167), (3259, 619404), (4362, 462778), (6518, 309702), (8724, 231389), (9777, 206468), (13036, 154851), (19554, 103234), (39108, 51617)]