2013178771683

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3924325091}}^1$

素因数の和:3924325119

約数の個数: 16

約数和(自身を含む): 3139460073600

約数和(自身を除く): 1126281301917

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3924325091, 11772975273, 35318925819, 74562176729, 105956777457, 223686530187, 671059590561, 2013178771683]

約数ペア:

[(1, 2013178771683), (3, 671059590561), (9, 223686530187), (19, 105956777457), (27, 74562176729), (57, 35318925819), (171, 11772975273), (513, 3924325091)]