2017656004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{29021}}^1$

素因数の和:29236

約数の個数: 48

約数和(自身を含む): 4368623616

約数和(自身を除く): 2350967612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 191, 364, 382, 764, 1337, 2483, 2674, 4966, 5348, 9932, 17381, 29021, 34762, 58042, 69524, 116084, 203147, 377273, 406294, 754546, 812588, 1509092, 2640911, 5281822, 5543011, 10563644, 11086022, 22172044, 38801077, 72059143, 77602154, 144118286, 155204308, 288236572, 504414001, 1008828002, 2017656004]

約数ペア:

[(1, 2017656004), (2, 1008828002), (4, 504414001), (7, 288236572), (13, 155204308), (14, 144118286), (26, 77602154), (28, 72059143), (52, 38801077), (91, 22172044), (182, 11086022), (191, 10563644), (364, 5543011), (382, 5281822), (764, 2640911), (1337, 1509092), (2483, 812588), (2674, 754546), (4966, 406294), (5348, 377273), (9932, 203147), (17381, 116084), (29021, 69524), (34762, 58042)]