2247124828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{156007}}^1$

素因数の和:156301

約数の個数: 24

約数和(自身を含む): 4250281952

約数和(自身を除く): 2003157124

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 156007, 312014, 624028, 2028091, 4056182, 8112364, 43213939, 86427878, 172855756, 561781207, 1123562414, 2247124828]

約数ペア:

[(1, 2247124828), (2, 1123562414), (4, 561781207), (13, 172855756), (26, 86427878), (52, 43213939), (277, 8112364), (554, 4056182), (1108, 2028091), (3601, 624028), (7202, 312014), (14404, 156007)]