1520563732

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{907}}^1\times {\mathrm{3917}}^1$

素因数の和:4935

約数の個数: 24

約数和(自身を含む): 2689503264

約数和(自身を除く): 1168939532

約数列:

[1, 2, 4, 107, 214, 428, 907, 1814, 3628, 3917, 7834, 15668, 97049, 194098, 388196, 419119, 838238, 1676476, 3552719, 7105438, 14210876, 380140933, 760281866, 1520563732]

約数ペア:

[(1, 1520563732), (2, 760281866), (4, 380140933), (107, 14210876), (214, 7105438), (428, 3552719), (907, 1676476), (1814, 838238), (3628, 419119), (3917, 388196), (7834, 194098), (15668, 97049)]