2111349090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{406811}}^1$

素因数の和:406994

約数の個数: 32

約数和(自身を含む): 5096540736

約数和(自身を除く): 2985191646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 406811, 813622, 1220433, 2034055, 2440866, 4068110, 6102165, 12204330, 70378303, 140756606, 211134909, 351891515, 422269818, 703783030, 1055674545, 2111349090]

約数ペア:

[(1, 2111349090), (2, 1055674545), (3, 703783030), (5, 422269818), (6, 351891515), (10, 211134909), (15, 140756606), (30, 70378303), (173, 12204330), (346, 6102165), (519, 4068110), (865, 2440866), (1038, 2034055), (1730, 1220433), (2595, 813622), (5190, 406811)]