2989472

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 5949216

約数和(自身を除く): 2959744

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 907, 1648, 1814, 3296, 3628, 7256, 14512, 29024, 93421, 186842, 373684, 747368, 1494736, 2989472]

約数ペア:

[(1, 2989472), (2, 1494736), (4, 747368), (8, 373684), (16, 186842), (32, 93421), (103, 29024), (206, 14512), (412, 7256), (824, 3628), (907, 3296), (1648, 1814)]