2008784409

素因数分解:

$3^1\times {\mathrm{367}}^1\times {\mathrm{971}}^1\times {\mathrm{1879}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 2689873920

約数和(自身を除く): 681089511

約数列:

[1, 3, 367, 971, 1101, 1879, 2913, 5637, 356357, 689593, 1069071, 1824509, 2068779, 5473527, 669594803, 2008784409]

約数ペア:

[(1, 2008784409), (3, 669594803), (367, 5473527), (971, 2068779), (1101, 1824509), (1879, 1069071), (2913, 689593), (5637, 356357)]