2015238731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137437}}^1$

素因数の和:137522

約数の個数: 16

約数和(自身を含む): 2322152448

約数和(自身を除く): 306913717

約数列:

[1, 11, 31, 43, 341, 473, 1333, 14663, 137437, 1511807, 4260547, 5909791, 46866017, 65007701, 183203521, 2015238731]

約数ペア:

[(1, 2015238731), (11, 183203521), (31, 65007701), (43, 46866017), (341, 5909791), (473, 4260547), (1333, 1511807), (14663, 137437)]