2014669790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{49537}}^1$

素因数の和:49641

約数の個数: 48

約数和(自身を含む): 4269382992

約数和(自身を除く): 2254713202

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 2905, 4067, 5810, 8134, 20335, 40670, 49537, 99074, 247685, 346759, 495370, 693518, 1733795, 2427313, 3467590, 4111571, 4854626, 8223142, 12136565, 20557855, 24273130, 28780997, 41115710, 57561994, 143904985, 201466979, 287809970, 402933958, 1007334895, 2014669790]

約数ペア:

[(1, 2014669790), (2, 1007334895), (5, 402933958), (7, 287809970), (10, 201466979), (14, 143904985), (35, 57561994), (49, 41115710), (70, 28780997), (83, 24273130), (98, 20557855), (166, 12136565), (245, 8223142), (415, 4854626), (490, 4111571), (581, 3467590), (830, 2427313), (1162, 1733795), (2905, 693518), (4067, 495370), (5810, 346759), (8134, 247685), (20335, 99074), (40670, 49537)]