2018242814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7587379}}^1$

素因数の和:7587407

約数の個数: 16

約数和(自身を含む): 3641942400

約数和(自身を除く): 1623699586

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7587379, 15174758, 53111653, 106223306, 144160201, 288320402, 1009121407, 2018242814]

約数ペア:

[(1, 2018242814), (2, 1009121407), (7, 288320402), (14, 144160201), (19, 106223306), (38, 53111653), (133, 15174758), (266, 7587379)]