30738966

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20411}}^1$

素因数の和:20667

約数の個数: 16

約数和(自身を含む): 61725888

約数和(自身を除く): 30986922

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 20411, 40822, 61233, 122466, 5123161, 10246322, 15369483, 30738966]

約数ペア:

[(1, 30738966), (2, 15369483), (3, 10246322), (6, 5123161), (251, 122466), (502, 61233), (753, 40822), (1506, 20411)]