6419270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 13780368

約数和(自身を除く): 7361098

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 3685, 4355, 4489, 7370, 8710, 8978, 9581, 19162, 22445, 44890, 47905, 49379, 58357, 95810, 98758, 116714, 246895, 291785, 493790, 583570, 641927, 1283854, 3209635, 6419270]

約数ペア:

[(1, 6419270), (2, 3209635), (5, 1283854), (10, 641927), (11, 583570), (13, 493790), (22, 291785), (26, 246895), (55, 116714), (65, 98758), (67, 95810), (110, 58357), (130, 49379), (134, 47905), (143, 44890), (286, 22445), (335, 19162), (670, 9581), (715, 8978), (737, 8710), (871, 7370), (1430, 4489), (1474, 4355), (1742, 3685)]