2940307648

素因数分解:

$2^6\times {\mathrm{359}}^1\times {\mathrm{127973}}^1$

素因数の和:128344

約数の個数: 28

約数和(自身を含む): 5850971280

約数和(自身を除く): 2910663632

約数列:

[1, 2, 4, 8, 16, 32, 64, 359, 718, 1436, 2872, 5744, 11488, 22976, 127973, 255946, 511892, 1023784, 2047568, 4095136, 8190272, 45942307, 91884614, 183769228, 367538456, 735076912, 1470153824, 2940307648]

約数ペア:

[(1, 2940307648), (2, 1470153824), (4, 735076912), (8, 367538456), (16, 183769228), (32, 91884614), (64, 45942307), (359, 8190272), (718, 4095136), (1436, 2047568), (2872, 1023784), (5744, 511892), (11488, 255946), (22976, 127973)]