2140897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 2467584

約数和(自身を除く): 326687

約数列:

[1, 11, 41, 47, 101, 451, 517, 1111, 1927, 4141, 4747, 21197, 45551, 52217, 194627, 2140897]

約数ペア:

[(1, 2140897), (11, 194627), (41, 52217), (47, 45551), (101, 21197), (451, 4747), (517, 4141), (1111, 1927)]