2051571369601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16607}}^1\times {\mathrm{141833}}^1$

素因数の和:158520

約数の個数: 16

約数和(自身を含む): 2242511276544

約数和(自身を除く): 190939906943

約数列:

[1, 13, 67, 871, 16607, 141833, 215891, 1112669, 1843829, 9502811, 14464697, 123536543, 2355420631, 30620468203, 157813182277, 2051571369601]

約数ペア:

[(1, 2051571369601), (13, 157813182277), (67, 30620468203), (871, 2355420631), (16607, 123536543), (141833, 14464697), (215891, 9502811), (1112669, 1843829)]