2036848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 4392576

約数和(自身を除く): 2355728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 163, 176, 284, 326, 568, 652, 781, 1136, 1304, 1562, 1793, 2608, 3124, 3586, 6248, 7172, 11573, 12496, 14344, 23146, 28688, 46292, 92584, 127303, 185168, 254606, 509212, 1018424, 2036848]

約数ペア:

[(1, 2036848), (2, 1018424), (4, 509212), (8, 254606), (11, 185168), (16, 127303), (22, 92584), (44, 46292), (71, 28688), (88, 23146), (142, 14344), (163, 12496), (176, 11573), (284, 7172), (326, 6248), (568, 3586), (652, 3124), (781, 2608), (1136, 1793), (1304, 1562)]