2444948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 4708704

約数和(自身を除く): 2263756

約数列:

[1, 2, 4, 11, 22, 44, 181, 307, 362, 614, 724, 1228, 1991, 3377, 3982, 6754, 7964, 13508, 55567, 111134, 222268, 611237, 1222474, 2444948]

約数ペア:

[(1, 2444948), (2, 1222474), (4, 611237), (11, 222268), (22, 111134), (44, 55567), (181, 13508), (307, 7964), (362, 6754), (614, 3982), (724, 3377), (1228, 1991)]