2013406809

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{379387}}^1$

素因数の和:379480

約数の個数: 16

約数和(自身を含む): 2822646720

約数和(自身を除く): 809239911

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 379387, 1138161, 11002223, 23142607, 33006669, 69427821, 671135603, 2013406809]

約数ペア:

[(1, 2013406809), (3, 671135603), (29, 69427821), (61, 33006669), (87, 23142607), (183, 11002223), (1769, 1138161), (5307, 379387)]