2160942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 5156352

約数和(自身を除く): 2995410

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2237, 4474, 6711, 13422, 15659, 31318, 46977, 51451, 93954, 102902, 154353, 308706, 360157, 720314, 1080471, 2160942]

約数ペア:

[(1, 2160942), (2, 1080471), (3, 720314), (6, 360157), (7, 308706), (14, 154353), (21, 102902), (23, 93954), (42, 51451), (46, 46977), (69, 31318), (138, 15659), (161, 13422), (322, 6711), (483, 4474), (966, 2237)]