2116743018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27137731}}^1$

素因数の和:27137749

約数の個数: 16

約数和(自身を含む): 4559138976

約数和(自身を除く): 2442395958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 27137731, 54275462, 81413193, 162826386, 352790503, 705581006, 1058371509, 2116743018]

約数ペア:

[(1, 2116743018), (2, 1058371509), (3, 705581006), (6, 352790503), (13, 162826386), (26, 81413193), (39, 54275462), (78, 27137731)]