1302545279090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{60108227}}^1$

素因数の和:60108442

約数の個数: 32

約数和(自身を含む): 2570708695104

約数和(自身を除く): 1268163416014

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 4334, 10835, 21670, 60108227, 120216454, 300541135, 601082270, 661190497, 1322380994, 3305952485, 6611904970, 11841320719, 23682641438, 59206603595, 118413207190, 130254527909, 260509055818, 651272639545, 1302545279090]

約数ペア:

[(1, 1302545279090), (2, 651272639545), (5, 260509055818), (10, 130254527909), (11, 118413207190), (22, 59206603595), (55, 23682641438), (110, 11841320719), (197, 6611904970), (394, 3305952485), (985, 1322380994), (1970, 661190497), (2167, 601082270), (4334, 300541135), (10835, 120216454), (21670, 60108227)]