2267201860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1472209}}^1$

素因数の和:1472236

約数の個数: 48

約数和(自身を含む): 5935950720

約数和(自身を除く): 3668748860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 1472209, 2944418, 5888836, 7361045, 10305463, 14722090, 16194299, 20610926, 29444180, 32388598, 41221852, 51527315, 64777196, 80971495, 103054630, 113360093, 161942990, 206109260, 226720186, 323885980, 453440372, 566800465, 1133600930, 2267201860]

約数ペア:

[(1, 2267201860), (2, 1133600930), (4, 566800465), (5, 453440372), (7, 323885980), (10, 226720186), (11, 206109260), (14, 161942990), (20, 113360093), (22, 103054630), (28, 80971495), (35, 64777196), (44, 51527315), (55, 41221852), (70, 32388598), (77, 29444180), (110, 20610926), (140, 16194299), (154, 14722090), (220, 10305463), (308, 7361045), (385, 5888836), (770, 2944418), (1540, 1472209)]