2043283578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{666433}}^1$

素因数の和:666518

約数の個数: 32

約数和(自身を含む): 4734347136

約数和(自身を除く): 2691063558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 666433, 1332866, 1999299, 3998598, 4665031, 9330062, 13995093, 27990186, 48649609, 97299218, 145948827, 291897654, 340547263, 681094526, 1021641789, 2043283578]

約数ペア:

[(1, 2043283578), (2, 1021641789), (3, 681094526), (6, 340547263), (7, 291897654), (14, 145948827), (21, 97299218), (42, 48649609), (73, 27990186), (146, 13995093), (219, 9330062), (438, 4665031), (511, 3998598), (1022, 1999299), (1533, 1332866), (3066, 666433)]