2012251212

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1054639}}^1$

素因数の和:1054702

約数の個数: 36

約数和(自身を含む): 5182500960

約数和(自身を除く): 3170249748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 1054639, 2109278, 3163917, 4218556, 6327834, 9491751, 12655668, 18983502, 37967004, 55895867, 111791734, 167687601, 223583468, 335375202, 503062803, 670750404, 1006125606, 2012251212]

約数ペア:

[(1, 2012251212), (2, 1006125606), (3, 670750404), (4, 503062803), (6, 335375202), (9, 223583468), (12, 167687601), (18, 111791734), (36, 55895867), (53, 37967004), (106, 18983502), (159, 12655668), (212, 9491751), (318, 6327834), (477, 4218556), (636, 3163917), (954, 2109278), (1908, 1054639)]