2504021526

素因数分解:

$2^1\times 3^4\times {\mathrm{15456923}}^1$

素因数の和:15456937

約数の個数: 20

約数和(自身を含む): 5610863412

約数和(自身を除く): 3106841886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15456923, 30913846, 46370769, 92741538, 139112307, 278224614, 417336921, 834673842, 1252010763, 2504021526]

約数ペア:

[(1, 2504021526), (2, 1252010763), (3, 834673842), (6, 417336921), (9, 278224614), (18, 139112307), (27, 92741538), (54, 46370769), (81, 30913846), (162, 15456923)]