3542202220

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1\times {\mathrm{1493}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 7487091360

約数和(自身を除く): 3944889140

約数列:

[1, 2, 4, 5, 10, 20, 313, 379, 626, 758, 1252, 1493, 1516, 1565, 1895, 2986, 3130, 3790, 5972, 6260, 7465, 7580, 14930, 29860, 118627, 237254, 467309, 474508, 565847, 593135, 934618, 1131694, 1186270, 1869236, 2263388, 2336545, 2372540, 2829235, 4673090, 5658470, 9346180, 11316940, 177110111, 354220222, 708440444, 885550555, 1771101110, 3542202220]

約数ペア:

[(1, 3542202220), (2, 1771101110), (4, 885550555), (5, 708440444), (10, 354220222), (20, 177110111), (313, 11316940), (379, 9346180), (626, 5658470), (758, 4673090), (1252, 2829235), (1493, 2372540), (1516, 2336545), (1565, 2263388), (1895, 1869236), (2986, 1186270), (3130, 1131694), (3790, 934618), (5972, 593135), (6260, 565847), (7465, 474508), (7580, 467309), (14930, 237254), (29860, 118627)]