2015583845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 2665211904

約数和(自身を除く): 649628059

約数列:

[1, 5, 11, 55, 191, 313, 613, 955, 1565, 2101, 3065, 3443, 6743, 10505, 17215, 33715, 59783, 117083, 191869, 298915, 585415, 657613, 959345, 1287913, 2110559, 3288065, 6439565, 10552795, 36646979, 183234895, 403116769, 2015583845]

約数ペア:

[(1, 2015583845), (5, 403116769), (11, 183234895), (55, 36646979), (191, 10552795), (313, 6439565), (613, 3288065), (955, 2110559), (1565, 1287913), (2101, 959345), (3065, 657613), (3443, 585415), (6743, 298915), (10505, 191869), (17215, 117083), (33715, 59783)]