1020160946

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1\times {\mathrm{1229}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 1764823680

約数和(自身を除く): 744662734

約数列:

[1, 2, 7, 14, 211, 281, 422, 562, 1229, 1477, 1967, 2458, 2954, 3934, 8603, 17206, 59291, 118582, 259319, 345349, 415037, 518638, 690698, 830074, 1815233, 2417443, 3630466, 4834886, 72868639, 145737278, 510080473, 1020160946]

約数ペア:

[(1, 1020160946), (2, 510080473), (7, 145737278), (14, 72868639), (211, 4834886), (281, 3630466), (422, 2417443), (562, 1815233), (1229, 830074), (1477, 690698), (1967, 518638), (2458, 415037), (2954, 345349), (3934, 259319), (8603, 118582), (17206, 59291)]