2012307801

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{553897}}^1$

素因数の和:554080

約数の個数: 16

約数和(自身を含む): 3084104064

約数和(自身を除く): 1071796263

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 553897, 1661691, 3877279, 11631837, 95824181, 287472543, 670769267, 2012307801]

約数ペア:

[(1, 2012307801), (3, 670769267), (7, 287472543), (21, 95824181), (173, 11631837), (519, 3877279), (1211, 1661691), (3633, 553897)]