2228646419

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 2365217280

約数和(自身を除く): 136570861

約数列:

[1, 37, 73, 89, 127, 2701, 3293, 4699, 5329, 6497, 9271, 11303, 197173, 240389, 343027, 418211, 474281, 676783, 825119, 17548397, 25040971, 30529403, 60233687, 2228646419]

約数ペア:

[(1, 2228646419), (37, 60233687), (73, 30529403), (89, 25040971), (127, 17548397), (2701, 825119), (3293, 676783), (4699, 474281), (5329, 418211), (6497, 343027), (9271, 240389), (11303, 197173)]