2028033184

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{23071}}^1$

素因数の和:23189

約数の個数: 48

約数和(自身を含む): 4151298816

約数和(自身を除く): 2123265632

約数列:

[1, 2, 4, 8, 16, 32, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1312, 2144, 2747, 5494, 10988, 21976, 23071, 43952, 46142, 87904, 92284, 184568, 369136, 738272, 945911, 1545757, 1891822, 3091514, 3783644, 6183028, 7567288, 12366056, 15134576, 24732112, 30269152, 49464224, 63376037, 126752074, 253504148, 507008296, 1014016592, 2028033184]

約数ペア:

[(1, 2028033184), (2, 1014016592), (4, 507008296), (8, 253504148), (16, 126752074), (32, 63376037), (41, 49464224), (67, 30269152), (82, 24732112), (134, 15134576), (164, 12366056), (268, 7567288), (328, 6183028), (536, 3783644), (656, 3091514), (1072, 1891822), (1312, 1545757), (2144, 945911), (2747, 738272), (5494, 369136), (10988, 184568), (21976, 92284), (23071, 87904), (43952, 46142)]