2843281768

素因数分解:

$2^3\times {\mathrm{2621}}^1\times {\mathrm{135601}}^1$

素因数の和:138228

約数の個数: 16

約数和(自身を含む): 5333226660

約数和(自身を除く): 2489944892

約数列:

[1, 2, 4, 8, 2621, 5242, 10484, 20968, 135601, 271202, 542404, 1084808, 355410221, 710820442, 1421640884, 2843281768]

約数ペア:

[(1, 2843281768), (2, 1421640884), (4, 710820442), (8, 355410221), (2621, 1084808), (5242, 542404), (10484, 271202), (20968, 135601)]