2017696746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{42337}}^1$

素因数の和:42415

約数の個数: 48

約数和(自身を含む): 4462763904

約数和(自身を除く): 2445067158

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 169, 282, 338, 507, 611, 1014, 1222, 1833, 3666, 7943, 15886, 23829, 42337, 47658, 84674, 127011, 254022, 550381, 1100762, 1651143, 1989839, 3302286, 3979678, 5969517, 7154953, 11939034, 14309906, 21464859, 25867907, 42929718, 51735814, 77603721, 155207442, 336282791, 672565582, 1008848373, 2017696746]

約数ペア:

[(1, 2017696746), (2, 1008848373), (3, 672565582), (6, 336282791), (13, 155207442), (26, 77603721), (39, 51735814), (47, 42929718), (78, 25867907), (94, 21464859), (141, 14309906), (169, 11939034), (282, 7154953), (338, 5969517), (507, 3979678), (611, 3302286), (1014, 1989839), (1222, 1651143), (1833, 1100762), (3666, 550381), (7943, 254022), (15886, 127011), (23829, 84674), (42337, 47658)]