2017486938

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193357}}^1$

素因数の和:193446

約数の個数: 32

約数和(自身を含む): 4232219904

約数和(自身を除く): 2214732966

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 141, 222, 282, 1739, 3478, 5217, 10434, 193357, 386714, 580071, 1160142, 7154209, 9087779, 14308418, 18175558, 21462627, 27263337, 42925254, 54526674, 336247823, 672495646, 1008743469, 2017486938]

約数ペア:

[(1, 2017486938), (2, 1008743469), (3, 672495646), (6, 336247823), (37, 54526674), (47, 42925254), (74, 27263337), (94, 21462627), (111, 18175558), (141, 14308418), (222, 9087779), (282, 7154209), (1739, 1160142), (3478, 580071), (5217, 386714), (10434, 193357)]