487920439554

素因数分解:

$2^1\times 3^1\times {\mathrm{11681}}^1\times {\mathrm{6961739}}^1$

素因数の和:6973425

約数の個数: 16

約数和(自身を含む): 975924560160

約数和(自身を除く): 488004120606

約数列:

[1, 2, 3, 6, 11681, 23362, 35043, 70086, 6961739, 13923478, 20885217, 41770434, 81320073259, 162640146518, 243960219777, 487920439554]

約数ペア:

[(1, 487920439554), (2, 243960219777), (3, 162640146518), (6, 81320073259), (11681, 41770434), (23362, 20885217), (35043, 13923478), (70086, 6961739)]