2018735210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{38183}}^1$

素因数の和:38518

約数の個数: 32

約数和(自身を含む): 3859944192

約数和(自身を除く): 1841208982

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 3110, 5287, 10574, 26435, 38183, 52870, 76366, 190915, 381830, 649111, 1298222, 3245555, 6491110, 11874913, 23749826, 59374565, 118749130, 201873521, 403747042, 1009367605, 2018735210]

約数ペア:

[(1, 2018735210), (2, 1009367605), (5, 403747042), (10, 201873521), (17, 118749130), (34, 59374565), (85, 23749826), (170, 11874913), (311, 6491110), (622, 3245555), (1555, 1298222), (3110, 649111), (5287, 381830), (10574, 190915), (26435, 76366), (38183, 52870)]