1730635

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 2203200

約数和(自身を除く): 472565

約数列:

[1, 5, 23, 101, 115, 149, 505, 745, 2323, 3427, 11615, 15049, 17135, 75245, 346127, 1730635]

約数ペア:

[(1, 1730635), (5, 346127), (23, 75245), (101, 17135), (115, 15049), (149, 11615), (505, 3427), (745, 2323)]