4966454380

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{3331}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 10532745216

約数和(自身を除く): 5566290836

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 587, 635, 1174, 1270, 2348, 2540, 2935, 3331, 5870, 6662, 11740, 13324, 16655, 33310, 66620, 74549, 149098, 298196, 372745, 423037, 745490, 846074, 1490980, 1692148, 1955297, 2115185, 3910594, 4230370, 7821188, 8460740, 9776485, 19552970, 39105940, 248322719, 496645438, 993290876, 1241613595, 2483227190, 4966454380]

約数ペア:

[(1, 4966454380), (2, 2483227190), (4, 1241613595), (5, 993290876), (10, 496645438), (20, 248322719), (127, 39105940), (254, 19552970), (508, 9776485), (587, 8460740), (635, 7821188), (1174, 4230370), (1270, 3910594), (2348, 2115185), (2540, 1955297), (2935, 1692148), (3331, 1490980), (5870, 846074), (6662, 745490), (11740, 423037), (13324, 372745), (16655, 298196), (33310, 149098), (66620, 74549)]