2450288

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4139}}^1$

素因数の和:4184

約数の個数: 20

約数和(自身を含む): 4876920

約数和(自身を除く): 2426632

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4139, 8278, 16556, 33112, 66224, 153143, 306286, 612572, 1225144, 2450288]

約数ペア:

[(1, 2450288), (2, 1225144), (4, 612572), (8, 306286), (16, 153143), (37, 66224), (74, 33112), (148, 16556), (296, 8278), (592, 4139)]