2014642791

素因数分解:

$3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{74891}}^1$

素因数の和:74972

約数の個数: 36

約数和(自身を含む): 3440688264

約数和(自身を除く): 1426045473

約数列:

[1, 3, 7, 9, 21, 49, 61, 63, 147, 183, 427, 441, 549, 1281, 2989, 3843, 8967, 26901, 74891, 224673, 524237, 674019, 1572711, 3669659, 4568351, 4718133, 11008977, 13705053, 31978457, 33026931, 41115159, 95935371, 223849199, 287806113, 671547597, 2014642791]

約数ペア:

[(1, 2014642791), (3, 671547597), (7, 287806113), (9, 223849199), (21, 95935371), (49, 41115159), (61, 33026931), (63, 31978457), (147, 13705053), (183, 11008977), (427, 4718133), (441, 4568351), (549, 3669659), (1281, 1572711), (2989, 674019), (3843, 524237), (8967, 224673), (26901, 74891)]