1008045383012

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{20279339}}^1$

素因数の和:20279420

約数の個数: 36

約数和(自身を含む): 1917533273040

約数和(自身を除く): 909487890028

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1462, 2924, 12427, 24854, 49708, 20279339, 40558678, 81117356, 344748763, 689497526, 872011577, 1378995052, 1744023154, 3488046308, 5860728971, 11721457942, 14824196809, 23442915884, 29648393618, 59296787236, 252011345753, 504022691506, 1008045383012]

約数ペア:

[(1, 1008045383012), (2, 504022691506), (4, 252011345753), (17, 59296787236), (34, 29648393618), (43, 23442915884), (68, 14824196809), (86, 11721457942), (172, 5860728971), (289, 3488046308), (578, 1744023154), (731, 1378995052), (1156, 872011577), (1462, 689497526), (2924, 344748763), (12427, 81117356), (24854, 40558678), (49708, 20279339)]