2015236804

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1219877}}^1$

素因数の和:1219947

約数の個数: 24

約数和(自身を含む): 4098790080

約数和(自身を除く): 2083553276

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 1219877, 2439754, 4879508, 8539139, 17078278, 34156556, 71972743, 143945486, 287890972, 503809201, 1007618402, 2015236804]

約数ペア:

[(1, 2015236804), (2, 1007618402), (4, 503809201), (7, 287890972), (14, 143945486), (28, 71972743), (59, 34156556), (118, 17078278), (236, 8539139), (413, 4879508), (826, 2439754), (1652, 1219877)]