2018291018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{570461}}^1$

素因数の和:570553

約数の個数: 16

約数和(自身を含む): 3183177960

約数和(自身を除く): 1164886942

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 570461, 1140922, 16543369, 33086738, 34798121, 69596242, 1009145509, 2018291018]

約数ペア:

[(1, 2018291018), (2, 1009145509), (29, 69596242), (58, 34798121), (61, 33086738), (122, 16543369), (1769, 1140922), (3538, 570461)]