2282207890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{87811}}^1$

素因数の和:87954

約数の個数: 32

約数和(自身を含む): 4324565376

約数和(自身を除く): 2042357486

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 5198, 12995, 25990, 87811, 175622, 439055, 878110, 2019653, 4039306, 9922643, 10098265, 19845286, 20196530, 49613215, 99226430, 228220789, 456441578, 1141103945, 2282207890]

約数ペア:

[(1, 2282207890), (2, 1141103945), (5, 456441578), (10, 228220789), (23, 99226430), (46, 49613215), (113, 20196530), (115, 19845286), (226, 10098265), (230, 9922643), (565, 4039306), (1130, 2019653), (2599, 878110), (5198, 439055), (12995, 175622), (25990, 87811)]