2003002012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1979251}}^1$

素因数の和:1979289

約数の個数: 24

約数和(自身を含む): 3990172032

約数和(自身を除く): 1987170020

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1979251, 3958502, 7917004, 21771761, 43543522, 45522773, 87087044, 91045546, 182091092, 500750503, 1001501006, 2003002012]

約数ペア:

[(1, 2003002012), (2, 1001501006), (4, 500750503), (11, 182091092), (22, 91045546), (23, 87087044), (44, 45522773), (46, 43543522), (92, 21771761), (253, 7917004), (506, 3958502), (1012, 1979251)]