20163030306

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{7654909}}^1$

素因数の和:7655353

約数の個数: 16

約数和(自身を含む): 40417924800

約数和(自身を除く): 20254894494

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 7654909, 15309818, 22964727, 45929454, 3360505051, 6721010102, 10081515153, 20163030306]

約数ペア:

[(1, 20163030306), (2, 10081515153), (3, 6721010102), (6, 3360505051), (439, 45929454), (878, 22964727), (1317, 15309818), (2634, 7654909)]