2021876322

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{71713}}^1$

素因数の和:71882

約数の個数: 32

約数和(自身を含む): 4185802752

約数和(自身を除く): 2163926430

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 222, 254, 381, 762, 4699, 9398, 14097, 28194, 71713, 143426, 215139, 430278, 2653381, 5306762, 7960143, 9107551, 15920286, 18215102, 27322653, 54645306, 336979387, 673958774, 1010938161, 2021876322]

約数ペア:

[(1, 2021876322), (2, 1010938161), (3, 673958774), (6, 336979387), (37, 54645306), (74, 27322653), (111, 18215102), (127, 15920286), (222, 9107551), (254, 7960143), (381, 5306762), (762, 2653381), (4699, 430278), (9398, 215139), (14097, 143426), (28194, 71713)]