20112394020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{335206567}}^1$

素因数の和:335206579

約数の個数: 24

約数和(自身を含む): 56314703424

約数和(自身を除く): 36202309404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 335206567, 670413134, 1005619701, 1340826268, 1676032835, 2011239402, 3352065670, 4022478804, 5028098505, 6704131340, 10056197010, 20112394020]

約数ペア:

[(1, 20112394020), (2, 10056197010), (3, 6704131340), (4, 5028098505), (5, 4022478804), (6, 3352065670), (10, 2011239402), (12, 1676032835), (15, 1340826268), (20, 1005619701), (30, 670413134), (60, 335206567)]