2401432858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{18523}}^1$

素因数の和:18690

約数の個数: 32

約数和(自身を含む): 4033193472

約数和(自身を除く): 1631760614

約数列:

[1, 2, 11, 22, 71, 83, 142, 166, 781, 913, 1562, 1826, 5893, 11786, 18523, 37046, 64823, 129646, 203753, 407506, 1315133, 1537409, 2630266, 3074818, 14466463, 16911499, 28932926, 33822998, 109156039, 218312078, 1200716429, 2401432858]

約数ペア:

[(1, 2401432858), (2, 1200716429), (11, 218312078), (22, 109156039), (71, 33822998), (83, 28932926), (142, 16911499), (166, 14466463), (781, 3074818), (913, 2630266), (1562, 1537409), (1826, 1315133), (5893, 407506), (11786, 203753), (18523, 129646), (37046, 64823)]