2248664

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 4883760

約数和(自身を除く): 2635096

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 101, 121, 184, 202, 242, 253, 404, 484, 506, 808, 968, 1012, 1111, 2024, 2222, 2323, 2783, 4444, 4646, 5566, 8888, 9292, 11132, 12221, 18584, 22264, 24442, 25553, 48884, 51106, 97768, 102212, 204424, 281083, 562166, 1124332, 2248664]

約数ペア:

[(1, 2248664), (2, 1124332), (4, 562166), (8, 281083), (11, 204424), (22, 102212), (23, 97768), (44, 51106), (46, 48884), (88, 25553), (92, 24442), (101, 22264), (121, 18584), (184, 12221), (202, 11132), (242, 9292), (253, 8888), (404, 5566), (484, 4646), (506, 4444), (808, 2783), (968, 2323), (1012, 2222), (1111, 2024)]