20181541699

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2741}}^1\times {\mathrm{23081}}^1$

素因数の和:25862

約数の個数: 16

約数和(自身を含む): 22784703840

約数和(自身を除く): 2603162141

約数列:

[1, 11, 29, 319, 2741, 23081, 30151, 79489, 253891, 669349, 874379, 7362839, 63265021, 695915231, 1834685609, 20181541699]

約数ペア:

[(1, 20181541699), (11, 1834685609), (29, 695915231), (319, 63265021), (2741, 7362839), (23081, 874379), (30151, 669349), (79489, 253891)]