2017407178

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{397597}}^1$

素因数の和:397701

約数の個数: 16

約数和(自身を含む): 3148976160

約数和(自身を除く): 1131568982

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 397597, 795194, 17096671, 23458223, 34193342, 46916446, 1008703589, 2017407178]

約数ペア:

[(1, 2017407178), (2, 1008703589), (43, 46916446), (59, 34193342), (86, 23458223), (118, 17096671), (2537, 795194), (5074, 397597)]