2013349281

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1\times {\mathrm{17333}}^1$

素因数の和:18616

約数の個数: 16

約数和(自身を含む): 2773440000

約数和(自身を除く): 760090719

約数列:

[1, 3, 31, 93, 1249, 3747, 17333, 38719, 51999, 116157, 537323, 1611969, 21648917, 64946751, 671116427, 2013349281]

約数ペア:

[(1, 2013349281), (3, 671116427), (31, 64946751), (93, 21648917), (1249, 1611969), (3747, 537323), (17333, 116157), (38719, 51999)]