2374547

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:218

約数の個数: 16

約数和(自身を含む): 2833152

約数和(自身を除く): 458605

約数列:

[1, 7, 61, 67, 83, 427, 469, 581, 4087, 5063, 5561, 28609, 35441, 38927, 339221, 2374547]

約数ペア:

[(1, 2374547), (7, 339221), (61, 38927), (67, 35441), (83, 28609), (427, 5561), (469, 5063), (581, 4087)]