3303996880

素因数分解:

$2^4\times 5^1\times {\mathrm{41299961}}^1$

素因数の和:41299974

約数の個数: 20

約数和(自身を含む): 7681792932

約数和(自身を除く): 4377796052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 41299961, 82599922, 165199844, 206499805, 330399688, 412999610, 660799376, 825999220, 1651998440, 3303996880]

約数ペア:

[(1, 3303996880), (2, 1651998440), (4, 825999220), (5, 660799376), (8, 412999610), (10, 330399688), (16, 206499805), (20, 165199844), (40, 82599922), (80, 41299961)]