2797124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 5388096

約数和(自身を除く): 2590972

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 421, 604, 842, 1661, 1684, 3322, 4631, 6644, 9262, 18524, 63571, 127142, 254284, 699281, 1398562, 2797124]

約数ペア:

[(1, 2797124), (2, 1398562), (4, 699281), (11, 254284), (22, 127142), (44, 63571), (151, 18524), (302, 9262), (421, 6644), (604, 4631), (842, 3322), (1661, 1684)]