2853606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67943}}^1$

素因数の和:67955

約数の個数: 16

約数和(自身を含む): 6522624

約数和(自身を除く): 3669018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67943, 135886, 203829, 407658, 475601, 951202, 1426803, 2853606]

約数ペア:

[(1, 2853606), (2, 1426803), (3, 951202), (6, 475601), (7, 407658), (14, 203829), (21, 135886), (42, 67943)]