2013194122

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1\times {\mathrm{19429}}^1$

素因数の和:20037

約数の個数: 16

約数和(自身を含む): 3055328640

約数和(自身を除く): 1042134518

約数列:

[1, 2, 103, 206, 503, 1006, 19429, 38858, 51809, 103618, 2001187, 4002374, 9772787, 19545574, 1006597061, 2013194122]

約数ペア:

[(1, 2013194122), (2, 1006597061), (103, 19545574), (206, 9772787), (503, 4002374), (1006, 2001187), (19429, 103618), (38858, 51809)]