2018096548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{4561}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 3891349504

約数和(自身を除く): 1873252956

約数列:

[1, 2, 4, 13, 26, 52, 67, 127, 134, 254, 268, 508, 871, 1651, 1742, 3302, 3484, 4561, 6604, 8509, 9122, 17018, 18244, 34036, 59293, 110617, 118586, 221234, 237172, 305587, 442468, 579247, 611174, 1158494, 1222348, 2316988, 3972631, 7530211, 7945262, 15060422, 15890524, 30120844, 38809549, 77619098, 155238196, 504524137, 1009048274, 2018096548]

約数ペア:

[(1, 2018096548), (2, 1009048274), (4, 504524137), (13, 155238196), (26, 77619098), (52, 38809549), (67, 30120844), (127, 15890524), (134, 15060422), (254, 7945262), (268, 7530211), (508, 3972631), (871, 2316988), (1651, 1222348), (1742, 1158494), (3302, 611174), (3484, 579247), (4561, 442468), (6604, 305587), (8509, 237172), (9122, 221234), (17018, 118586), (18244, 110617), (34036, 59293)]