2123292442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 3302272512

約数和(自身を除く): 1178980070

約数列:

[1, 2, 43, 86, 163, 167, 326, 334, 907, 1814, 7009, 7181, 14018, 14362, 27221, 39001, 54442, 78002, 147841, 151469, 295682, 302938, 1170503, 2341006, 6357163, 6513167, 12714326, 13026334, 24689447, 49378894, 1061646221, 2123292442]

約数ペア:

[(1, 2123292442), (2, 1061646221), (43, 49378894), (86, 24689447), (163, 13026334), (167, 12714326), (326, 6513167), (334, 6357163), (907, 2341006), (1814, 1170503), (7009, 302938), (7181, 295682), (14018, 151469), (14362, 147841), (27221, 78002), (39001, 54442)]