4630420

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 9805824

約数和(自身を除く): 5175404

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 1823, 2540, 3646, 7292, 9115, 18230, 36460, 231521, 463042, 926084, 1157605, 2315210, 4630420]

約数ペア:

[(1, 4630420), (2, 2315210), (4, 1157605), (5, 926084), (10, 463042), (20, 231521), (127, 36460), (254, 18230), (508, 9115), (635, 7292), (1270, 3646), (1823, 2540)]