2338618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 3693960

約数和(自身を除く): 1355342

約数列:

[1, 2, 29, 58, 61, 122, 661, 1322, 1769, 3538, 19169, 38338, 40321, 80642, 1169309, 2338618]

約数ペア:

[(1, 2338618), (2, 1169309), (29, 80642), (58, 40321), (61, 38338), (122, 19169), (661, 3538), (1322, 1769)]