2170674032

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{433}}^1\times {\mathrm{2287}}^1$

素因数の和:2865

約数の個数: 40

約数和(自身を含む): 4248019776

約数和(自身を除く): 2077345744

約数列:

[1, 2, 4, 8, 16, 137, 274, 433, 548, 866, 1096, 1732, 2192, 2287, 3464, 4574, 6928, 9148, 18296, 36592, 59321, 118642, 237284, 313319, 474568, 626638, 949136, 990271, 1253276, 1980542, 2506552, 3961084, 5013104, 7922168, 15844336, 135667127, 271334254, 542668508, 1085337016, 2170674032]

約数ペア:

[(1, 2170674032), (2, 1085337016), (4, 542668508), (8, 271334254), (16, 135667127), (137, 15844336), (274, 7922168), (433, 5013104), (548, 3961084), (866, 2506552), (1096, 1980542), (1732, 1253276), (2192, 990271), (2287, 949136), (3464, 626638), (4574, 474568), (6928, 313319), (9148, 237284), (18296, 118642), (36592, 59321)]