2227604462

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{71503}}^1$

素因数の和:71963

約数の個数: 16

約数和(自身を含む): 3439914432

約数和(自身を除く): 1212309970

約数列:

[1, 2, 37, 74, 421, 842, 15577, 31154, 71503, 143006, 2645611, 5291222, 30102763, 60205526, 1113802231, 2227604462]

約数ペア:

[(1, 2227604462), (2, 1113802231), (37, 60205526), (74, 30102763), (421, 5291222), (842, 2645611), (15577, 143006), (31154, 71503)]