1973018614

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{875341}}^1$

素因数の和:875380

約数の個数: 24

約数和(自身を含む): 3592403568

約数和(自身を除く): 1619384954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 875341, 1750682, 6127387, 12254774, 20132843, 40265686, 42891709, 85783418, 140929901, 281859802, 986509307, 1973018614]

約数ペア:

[(1, 1973018614), (2, 986509307), (7, 281859802), (14, 140929901), (23, 85783418), (46, 42891709), (49, 40265686), (98, 20132843), (161, 12254774), (322, 6127387), (1127, 1750682), (2254, 875341)]