20152073090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{4217}}^1\times {\mathrm{4229}}^1$

素因数の和:8566

約数の個数: 32

約数和(自身を含む): 36612071280

約数和(自身を除く): 16459998190

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 4217, 4229, 8434, 8458, 21085, 21145, 42170, 42290, 476521, 477877, 953042, 955754, 2382605, 2389385, 4765210, 4778770, 17833693, 35667386, 89168465, 178336930, 2015207309, 4030414618, 10076036545, 20152073090]

約数ペア:

[(1, 20152073090), (2, 10076036545), (5, 4030414618), (10, 2015207309), (113, 178336930), (226, 89168465), (565, 35667386), (1130, 17833693), (4217, 4778770), (4229, 4765210), (8434, 2389385), (8458, 2382605), (21085, 955754), (21145, 953042), (42170, 477877), (42290, 476521)]