2013395280046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{81139489}}^1$

素因数の和:81140163

約数の個数: 16

約数和(自身を含む): 3183913587600

約数和(自身を除く): 1170518307554

約数列:

[1, 2, 19, 38, 653, 1306, 12407, 24814, 81139489, 162278978, 1541650291, 3083300582, 52984086317, 105968172634, 1006697640023, 2013395280046]

約数ペア:

[(1, 2013395280046), (2, 1006697640023), (19, 105968172634), (38, 52984086317), (653, 3083300582), (1306, 1541650291), (12407, 162278978), (24814, 81139489)]