20133002330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{287614319}}^1$

素因数の和:287614333

約数の個数: 16

約数和(自身を含む): 41416462080

約数和(自身を除く): 21283459750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 287614319, 575228638, 1438071595, 2013300233, 2876143190, 4026600466, 10066501165, 20133002330]

約数ペア:

[(1, 20133002330), (2, 10066501165), (5, 4026600466), (7, 2876143190), (10, 2013300233), (14, 1438071595), (35, 575228638), (70, 287614319)]