2007754010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{21017}}^1$

素因数の和:21298

約数の個数: 32

約数和(自身を含む): 3718168272

約数和(自身を除く): 1710414262

約数列:

[1, 2, 5, 10, 41, 82, 205, 233, 410, 466, 1165, 2330, 9553, 19106, 21017, 42034, 47765, 95530, 105085, 210170, 861697, 1723394, 4308485, 4896961, 8616970, 9793922, 24484805, 48969610, 200775401, 401550802, 1003877005, 2007754010]

約数ペア:

[(1, 2007754010), (2, 1003877005), (5, 401550802), (10, 200775401), (41, 48969610), (82, 24484805), (205, 9793922), (233, 8616970), (410, 4896961), (466, 4308485), (1165, 1723394), (2330, 861697), (9553, 210170), (19106, 105085), (21017, 95530), (42034, 47765)]