1992628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 4021920

約数和(自身を除く): 2029292

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 179, 242, 253, 358, 484, 506, 716, 1012, 1969, 2783, 3938, 4117, 5566, 7876, 8234, 11132, 16468, 21659, 43318, 45287, 86636, 90574, 181148, 498157, 996314, 1992628]

約数ペア:

[(1, 1992628), (2, 996314), (4, 498157), (11, 181148), (22, 90574), (23, 86636), (44, 45287), (46, 43318), (92, 21659), (121, 16468), (179, 11132), (242, 8234), (253, 7876), (358, 5566), (484, 4117), (506, 3938), (716, 2783), (1012, 1969)]