2343286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 4041072

約数和(自身を除く): 1697786

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 421, 506, 842, 2783, 4631, 5566, 9262, 9683, 19366, 50941, 101882, 106513, 213026, 1171643, 2343286]

約数ペア:

[(1, 2343286), (2, 1171643), (11, 213026), (22, 106513), (23, 101882), (46, 50941), (121, 19366), (242, 9683), (253, 9262), (421, 5566), (506, 4631), (842, 2783)]