2801603

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 3410880

約数和(自身を除く): 609277

約数列:

[1, 7, 29, 37, 203, 259, 373, 1073, 2611, 7511, 10817, 13801, 75719, 96607, 400229, 2801603]

約数ペア:

[(1, 2801603), (7, 400229), (29, 96607), (37, 75719), (203, 13801), (259, 10817), (373, 7511), (1073, 2611)]