2852996

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 18

約数和(自身を含む): 5141178

約数和(自身を除く): 2288182

約数列:

[1, 2, 4, 37, 74, 148, 521, 1042, 1369, 2084, 2738, 5476, 19277, 38554, 77108, 713249, 1426498, 2852996]

約数ペア:

[(1, 2852996), (2, 1426498), (4, 713249), (37, 77108), (74, 38554), (148, 19277), (521, 5476), (1042, 2738), (1369, 2084)]