2569888942

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1\times {\mathrm{17971}}^1$

素因数の和:18663

約数の個数: 16

約数和(自身を含む): 3892303872

約数和(自身を除く): 1322414930

約数列:

[1, 2, 127, 254, 563, 1126, 17971, 35942, 71501, 143002, 2282317, 4564634, 10117673, 20235346, 1284944471, 2569888942]

約数ペア:

[(1, 2569888942), (2, 1284944471), (127, 20235346), (254, 10117673), (563, 4564634), (1126, 2282317), (17971, 143002), (35942, 71501)]