2912398912

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{47353}}^1$

素因数の和:47427

約数の個数: 42

約数和(自身を含む): 5971860294

約数和(自身を除く): 3059461382

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 7688, 15376, 30752, 47353, 61504, 94706, 189412, 378824, 757648, 1467943, 1515296, 2935886, 3030592, 5871772, 11743544, 23487088, 45506233, 46974176, 91012466, 93948352, 182024932, 364049864, 728099728, 1456199456, 2912398912]

約数ペア:

[(1, 2912398912), (2, 1456199456), (4, 728099728), (8, 364049864), (16, 182024932), (31, 93948352), (32, 91012466), (62, 46974176), (64, 45506233), (124, 23487088), (248, 11743544), (496, 5871772), (961, 3030592), (992, 2935886), (1922, 1515296), (1984, 1467943), (3844, 757648), (7688, 378824), (15376, 189412), (30752, 94706), (47353, 61504)]