187081930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2672599}}^1$

素因数の和:2672613

約数の個数: 16

約数和(自身を含む): 384854400

約数和(自身を除く): 197772470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2672599, 5345198, 13362995, 18708193, 26725990, 37416386, 93540965, 187081930]

約数ペア:

[(1, 187081930), (2, 93540965), (5, 37416386), (7, 26725990), (10, 18708193), (14, 13362995), (35, 5345198), (70, 2672599)]