2009838354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17630161}}^1$

素因数の和:17630185

約数の個数: 16

約数和(自身を含む): 4231238880

約数和(自身を除く): 2221400526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17630161, 35260322, 52890483, 105780966, 334973059, 669946118, 1004919177, 2009838354]

約数ペア:

[(1, 2009838354), (2, 1004919177), (3, 669946118), (6, 334973059), (19, 105780966), (38, 52890483), (57, 35260322), (114, 17630161)]