30754854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131431}}^1$

素因数の和:131452

約数の個数: 24

約数和(自身を含む): 71761872

約数和(自身を除く): 41007018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 131431, 262862, 394293, 788586, 1182879, 1708603, 2365758, 3417206, 5125809, 10251618, 15377427, 30754854]

約数ペア:

[(1, 30754854), (2, 15377427), (3, 10251618), (6, 5125809), (9, 3417206), (13, 2365758), (18, 1708603), (26, 1182879), (39, 788586), (78, 394293), (117, 262862), (234, 131431)]