2007998070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5148713}}^1$

素因数の和:5148736

約数の個数: 32

約数和(自身を含む): 5189903712

約数和(自身を除く): 3181905642

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5148713, 10297426, 15446139, 25743565, 30892278, 51487130, 66933269, 77230695, 133866538, 154461390, 200799807, 334666345, 401599614, 669332690, 1003999035, 2007998070]

約数ペア:

[(1, 2007998070), (2, 1003999035), (3, 669332690), (5, 401599614), (6, 334666345), (10, 200799807), (13, 154461390), (15, 133866538), (26, 77230695), (30, 66933269), (39, 51487130), (65, 30892278), (78, 25743565), (130, 15446139), (195, 10297426), (390, 5148713)]