2022772144

素因数分解:

$2^4\times {\mathrm{7789}}^1\times {\mathrm{16231}}^1$

素因数の和:24028

約数の個数: 20

約数和(自身を含む): 3919865680

約数和(自身を除く): 1897093536

約数列:

[1, 2, 4, 8, 16, 7789, 15578, 16231, 31156, 32462, 62312, 64924, 124624, 129848, 259696, 126423259, 252846518, 505693036, 1011386072, 2022772144]

約数ペア:

[(1, 2022772144), (2, 1011386072), (4, 505693036), (8, 252846518), (16, 126423259), (7789, 259696), (15578, 129848), (16231, 124624), (31156, 64924), (32462, 62312)]