1520352148

素因数分解:

$2^2\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{29021}}^1$

素因数の和:30903

約数の個数: 24

約数和(自身を含む): 3042434304

約数和(自身を除く): 1522082156

約数列:

[1, 2, 4, 7, 14, 28, 1871, 3742, 7484, 13097, 26194, 29021, 52388, 58042, 116084, 203147, 406294, 812588, 54298291, 108596582, 217193164, 380088037, 760176074, 1520352148]

約数ペア:

[(1, 1520352148), (2, 760176074), (4, 380088037), (7, 217193164), (14, 108596582), (28, 54298291), (1871, 812588), (3742, 406294), (7484, 203147), (13097, 116084), (26194, 58042), (29021, 52388)]