2426181407

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{305449}}^1$

素因数の和:305522

約数の個数: 12

約数和(自身を含む): 2683072800

約数和(自身を除く): 256891393

約数列:

[1, 13, 47, 169, 611, 7943, 305449, 3970837, 14356103, 51620881, 186629339, 2426181407]

約数ペア:

[(1, 2426181407), (13, 186629339), (47, 51620881), (169, 14356103), (611, 3970837), (7943, 305449)]