460147187

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2003}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 493464960

約数和(自身を除く): 33317773

約数列:

[1, 19, 107, 113, 2003, 2033, 2147, 12091, 38057, 214321, 226339, 229729, 4072099, 4300441, 24218273, 460147187]

約数ペア:

[(1, 460147187), (19, 24218273), (107, 4300441), (113, 4072099), (2003, 229729), (2033, 226339), (2147, 214321), (12091, 38057)]