2080260206

素因数分解:

$2^1\times {\mathrm{557}}^1\times {\mathrm{1103}}^1\times {\mathrm{1693}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 3130674624

約数和(自身を除く): 1050414418

約数列:

[1, 2, 557, 1103, 1114, 1693, 2206, 3386, 614371, 943001, 1228742, 1867379, 1886002, 3734758, 1040130103, 2080260206]

約数ペア:

[(1, 2080260206), (2, 1040130103), (557, 3734758), (1103, 1886002), (1114, 1867379), (1693, 1228742), (2206, 943001), (3386, 614371)]