2012128551

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13151167}}^1$

素因数の和:13151190

約数の個数: 12

約数和(自身を含む): 3077373312

約数和(自身を除く): 1065244761

約数列:

[1, 3, 9, 17, 51, 153, 13151167, 39453501, 118360503, 223569839, 670709517, 2012128551]

約数ペア:

[(1, 2012128551), (3, 670709517), (9, 223569839), (17, 118360503), (51, 39453501), (153, 13151167)]