4252030

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{947}}^1$

素因数の和:1403

約数の個数: 16

約数和(自身を含む): 7678800

約数和(自身を除く): 3426770

約数列:

[1, 2, 5, 10, 449, 898, 947, 1894, 2245, 4490, 4735, 9470, 425203, 850406, 2126015, 4252030]

約数ペア:

[(1, 4252030), (2, 2126015), (5, 850406), (10, 425203), (449, 9470), (898, 4735), (947, 4490), (1894, 2245)]