2901249364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{769}}^1\times {\mathrm{5581}}^1$

素因数の和:6380

約数の個数: 36

約数和(自身を含む): 5505917340

約数和(自身を除く): 2604667976

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 769, 1538, 3076, 5581, 9997, 11162, 19994, 22324, 39988, 72553, 129961, 145106, 259922, 290212, 519844, 943189, 1886378, 3772756, 4291789, 8583578, 17167156, 55793257, 111586514, 223173028, 725312341, 1450624682, 2901249364]

約数ペア:

[(1, 2901249364), (2, 1450624682), (4, 725312341), (13, 223173028), (26, 111586514), (52, 55793257), (169, 17167156), (338, 8583578), (676, 4291789), (769, 3772756), (1538, 1886378), (3076, 943189), (5581, 519844), (9997, 290212), (11162, 259922), (19994, 145106), (22324, 129961), (39988, 72553)]