2002417991288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4177483}}^1$

素因数の和:4177932

約数の個数: 64

約数和(自身を含む): 4421449065600

約数和(自身を除く): 2419031074312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 419, 572, 838, 1144, 1676, 3352, 4609, 5447, 9218, 10894, 18436, 21788, 36872, 43576, 59917, 119834, 239668, 479336, 4177483, 8354966, 16709932, 33419864, 45952313, 54307279, 91904626, 108614558, 183809252, 217229116, 367618504, 434458232, 597380069, 1194760138, 1750365377, 2389520276, 3500730754, 4779040552, 7001461508, 14002923016, 19254019147, 22754749901, 38508038294, 45509499802, 77016076588, 91018999604, 154032153176, 182037999208, 250302248911, 500604497822, 1001208995644, 2002417991288]

約数ペア:

[(1, 2002417991288), (2, 1001208995644), (4, 500604497822), (8, 250302248911), (11, 182037999208), (13, 154032153176), (22, 91018999604), (26, 77016076588), (44, 45509499802), (52, 38508038294), (88, 22754749901), (104, 19254019147), (143, 14002923016), (286, 7001461508), (419, 4779040552), (572, 3500730754), (838, 2389520276), (1144, 1750365377), (1676, 1194760138), (3352, 597380069), (4609, 434458232), (5447, 367618504), (9218, 217229116), (10894, 183809252), (18436, 108614558), (21788, 91904626), (36872, 54307279), (43576, 45952313), (59917, 33419864), (119834, 16709932), (239668, 8354966), (479336, 4177483)]