2667715828

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{509}}^1\times {\mathrm{12973}}^1$

素因数の和:13587

約数の個数: 24

約数和(自身を含む): 4724352360

約数和(自身を除く): 2056636532

約数列:

[1, 2, 4, 101, 202, 404, 509, 1018, 2036, 12973, 25946, 51409, 51892, 102818, 205636, 1310273, 2620546, 5241092, 6603257, 13206514, 26413028, 666928957, 1333857914, 2667715828]

約数ペア:

[(1, 2667715828), (2, 1333857914), (4, 666928957), (101, 26413028), (202, 13206514), (404, 6603257), (509, 5241092), (1018, 2620546), (2036, 1310273), (12973, 205636), (25946, 102818), (51409, 51892)]