20292786140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92239937}}^1$

素因数の和:92239957

約数の個数: 24

約数和(自身を含む): 46488928752

約数和(自身を除く): 26196142612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 92239937, 184479874, 368959748, 461199685, 922399370, 1014639307, 1844798740, 2029278614, 4058557228, 5073196535, 10146393070, 20292786140]

約数ペア:

[(1, 20292786140), (2, 10146393070), (4, 5073196535), (5, 4058557228), (10, 2029278614), (11, 1844798740), (20, 1014639307), (22, 922399370), (44, 461199685), (55, 368959748), (110, 184479874), (220, 92239937)]