2015503076

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{1103}}^1\times {\mathrm{4523}}^1$

素因数の和:5731

約数の個数: 24

約数和(自身を含む): 3566070144

約数和(自身を除く): 1550567068

約数列:

[1, 2, 4, 101, 202, 404, 1103, 2206, 4412, 4523, 9046, 18092, 111403, 222806, 445612, 456823, 913646, 1827292, 4988869, 9977738, 19955476, 503875769, 1007751538, 2015503076]

約数ペア:

[(1, 2015503076), (2, 1007751538), (4, 503875769), (101, 19955476), (202, 9977738), (404, 4988869), (1103, 1827292), (2206, 913646), (4412, 456823), (4523, 445612), (9046, 222806), (18092, 111403)]