16210210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52291}}^1$

素因数の和:52329

約数の個数: 16

約数和(自身を含む): 30120192

約数和(自身を除く): 13909982

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 52291, 104582, 261455, 522910, 1621021, 3242042, 8105105, 16210210]

約数ペア:

[(1, 16210210), (2, 8105105), (5, 3242042), (10, 1621021), (31, 522910), (62, 261455), (155, 104582), (310, 52291)]