2912682487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{12473}}^1$

素因数の和:12591

約数の個数: 32

約数和(自身を含む): 3621252096

約数和(自身を除く): 708569609

約数列:

[1, 11, 13, 23, 71, 143, 253, 299, 781, 923, 1633, 3289, 10153, 12473, 17963, 21229, 137203, 162149, 233519, 286879, 885583, 1783639, 3155669, 3729427, 9741413, 11512579, 20368409, 41023697, 126638369, 224052499, 264789317, 2912682487]

約数ペア:

[(1, 2912682487), (11, 264789317), (13, 224052499), (23, 126638369), (71, 41023697), (143, 20368409), (253, 11512579), (299, 9741413), (781, 3729427), (923, 3155669), (1633, 1783639), (3289, 885583), (10153, 286879), (12473, 233519), (17963, 162149), (21229, 137203)]