2429665

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 3480192

約数和(自身を除く): 1050527

約数列:

[1, 5, 7, 35, 47, 49, 211, 235, 245, 329, 1055, 1477, 1645, 2303, 7385, 9917, 10339, 11515, 49585, 51695, 69419, 347095, 485933, 2429665]

約数ペア:

[(1, 2429665), (5, 485933), (7, 347095), (35, 69419), (47, 51695), (49, 49585), (211, 11515), (235, 10339), (245, 9917), (329, 7385), (1055, 2303), (1477, 1645)]