2959955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 3810240

約数和(自身を除く): 850285

約数列:

[1, 5, 17, 85, 97, 359, 485, 1649, 1795, 6103, 8245, 30515, 34823, 174115, 591991, 2959955]

約数ペア:

[(1, 2959955), (5, 591991), (17, 174115), (85, 34823), (97, 30515), (359, 8245), (485, 6103), (1649, 1795)]