2019909043

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{14869}}^1$

素因数の和:15078

約数の個数: 16

約数和(自身を含む): 2190529440

約数和(自身を除く): 170620397

約数列:

[1, 17, 61, 131, 1037, 2227, 7991, 14869, 135847, 252773, 907009, 1947839, 15419153, 33113263, 118818179, 2019909043]

約数ペア:

[(1, 2019909043), (17, 118818179), (61, 33113263), (131, 15419153), (1037, 1947839), (2227, 907009), (7991, 252773), (14869, 135847)]