2015372276

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{11551}}^1$

素因数の和:12431

約数の個数: 24

約数和(自身を含む): 3598124544

約数和(自身を除く): 1582752268

約数列:

[1, 2, 4, 53, 106, 212, 823, 1646, 3292, 11551, 23102, 43619, 46204, 87238, 174476, 612203, 1224406, 2448812, 9506473, 19012946, 38025892, 503843069, 1007686138, 2015372276]

約数ペア:

[(1, 2015372276), (2, 1007686138), (4, 503843069), (53, 38025892), (106, 19012946), (212, 9506473), (823, 2448812), (1646, 1224406), (3292, 612203), (11551, 174476), (23102, 87238), (43619, 46204)]