2690893669001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{139}}^1\times {\mathrm{202121}}^1$

素因数の和:202421

約数の個数: 24

約数和(自身を含む): 2893659400800

約数和(自身を除く): 202765731799

約数列:

[1, 19, 71, 139, 1349, 2641, 5041, 9869, 95779, 187511, 202121, 700699, 3840299, 13313281, 14350591, 28094819, 272661229, 533801561, 1018891961, 1994732149, 19358947259, 37899910831, 141625982579, 2690893669001]

約数ペア:

[(1, 2690893669001), (19, 141625982579), (71, 37899910831), (139, 19358947259), (1349, 1994732149), (2641, 1018891961), (5041, 533801561), (9869, 272661229), (95779, 28094819), (187511, 14350591), (202121, 13313281), (700699, 3840299)]