2180094908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{14730371}}^1$

素因数の和:14730412

約数の個数: 12

約数和(自身を含む): 3918278952

約数和(自身を除く): 1738184044

約数列:

[1, 2, 4, 37, 74, 148, 14730371, 29460742, 58921484, 545023727, 1090047454, 2180094908]

約数ペア:

[(1, 2180094908), (2, 1090047454), (4, 545023727), (37, 58921484), (74, 29460742), (148, 14730371)]